I got bored today and thought of what Halo: Battlefront would be like.
UNSC:
Marine:
-Assault Rifle
-2 Frag Grenades
-Magnum
Marine Sniper:
-Sniper Rifle
-1 Smoke Grenade
-Magnum
The marine sniper has slightly less health than the Marine.
Close-Quarters Marine:
-Shotgun
-2 Frag Grenades
-SMG
The C.Q. Marine has slightly more health than the Marine.
Anti-Armor Marine:
-Rocket Launcher
-2 Frag Grenades, Demolition Charge
-Magnum
Engineer:
-SMG
-1 Frag Grenade
-Welding Torch(Repairs Vehicles)
Unlockable Classes:
Special Operations Marine:
-Silenced SMG
-2 Smoke Grenades
-Silenced Magnum
Must get 7 kills before unlocking class.
ODST:
-Battle rifle
-2 Frag Grenades, 1 Smoke Grenade
-Silenced SMG
Must get 12 kills before unlocking class.
ONI Operative:
-Silenced Assault rifle
-2 Flashbang Grenades
-Silenced Magnum
-Cloaking Device
The ONI Operative runs 1.75 times faster than the Marine and has the ability to stealth for 15 seconds. Must get 15 kills to unlock this class.
UNSC Hero's
Master Chief:
-Battle rifle
-4 Frag Grenades
-Assault rifle
*Boarding - Gives the ability to hi-jack enemy vehicles
Master Chief has 3 times the amount of health than the Marine and twice the firepower.
Sgt. Johnson:
-Battle Rifle
-4 Frag grenades
-Sniper rifle
*Sniper Stability - More accurate Sniper rifle shots
Sgt. Johnson has 2.5 times the amount of health than the Marine and 2 times the firepower.
Miranda Keyes:
-SMG
-1 Frag Grenade, 1 Smoke Grenade
-Dual magnums
*Air Support - This gives the player the ability to call in a vulture for help. All friendly units around her get a +25% damage boost.
The "Rookie":
-Battle Rifle
-2 Frag grenades, 2 Smoke Grenades
-Silenced SMG
*Stealth kill - When behind an enemy, The Rookie quickly and silently assassinates the enemy.
The Rookie has twice as much health than the marine and 1.5 times the amount of firepower. He also moves faster and reloads faster.
The Covenant:
Elite:
-Plasma Rifle
-2 Plasma grenades
-Plasma Pistol
Jackal Sniper:
-Beam rifle
-1 Plasma grenade
-Plasma Pistol
The Jackal sniper has slightly less health than the elite.
Brute(Acts as Anti-Armor unit):
-Brute Shot
-2 Spike grenades
-Spiker
The Brute has slightly more health than the elite but moves slower.
Close quarters Brute:
-Mauler
-2 Spike grenades
-Spiker
Drone:
-Needler
-Plasma Torch( Repairs vehicles)
*Has the ability to fly for 20 seconds, the drone is relatively weaker than the Elite but has a deadly melee when above or behind an enemy.
Unlockable Covenant Classes:
Hunter:
-Fuel Rod Cannon
-Shield
Must get 10 kills before unlocking class. The Hunter has substantially more health than the Elite.
Zealot:
-Carbine
-3 Plasma Grenades
-Energy Sword
The Zealot has slightly more health than the Elite. Must get 12 kills before unlocking class.
Brute Chieftain:
-Gravity Hammer
-2 Spike Grenades
-Spiker
The Brute Chieftain has substantially more health than the elite and gives all the Friendly brutes around him a +25% accuracy bonus. Must get 16 kills to unlock him.
Covenant Hero's
The Arbiter:
-Dual Plasma Rifles
-4 Plasma Grenades
-Energy Sword
*Rampage - All of the Arbiter's stats increase for a short period of time.
The Arbiter has 3 times the health of an Elite and 2 times the firepower.
Rtas Vadum "Half-Jaw":
-Carbine
-4 Plasma Grenades
-Energy Sword
*Dual energy swords - This gives the player the ability to dual wield Energy swords.
Half-Jaw has twice the amount of health than a normal elite and twice the firepower.
Tartarus:
-Gravity Hammer
-4 Spike grenades
-Spiker
*Obliteration - This ability gives the player the chance to smash Tartarus's hammer on the ground resulting all the enemie's close by to be blown back.
Tartarus has 3 times the amount of health than the Elite and 3 times the firepower.
Prophet of Truth:
-Beam Cannon
-Shield
*Tractor Beam - This ability lets the Prophet of Truth shoot a harmless beam at an enemy but pulls them closer to him.
The Prophet of Truth has twice the firepower than the Elite.
* This shows what their special ability is.
Vehicles:
UNSC:
-Warthog
-Gauss warthog
-Mongoose
-Pelican
-Hornet
-Scorpion
-Transport hog
-Elephant
-Wolverine
-Rhino
Covenant:
-Ghost
-Banshee
-Spectre
-Phantom
-Scarab
-Prowler
-Chopper
-Shadow
-Wraith
-Anti-Air wraith
*Vehicles will vary depending on map.
Multiplayer
Gametypes:
-Team Slayer
This game is simple, first team to 200 kills first wins.
-King of The Hill
There is a circle in the middle of the map that only your team can be in to score seconds to win. First team to 120 seconds wins.
-Capture the flag
Another simple gametype, there is a flag in the middle of the map and you must take the flag to the enemys base to score. first team to 5 wins.
-Conquest
There are 5 control points on the map, your team must capture all of the Control points and make sure the enemy team doesn't capture any.
*All gametypes are 16 vs 16.
Maps:
-Blood gulch
Covenant Hero: Arbiter
UNSC Hero: Master chief
Gametypes: Team Slayer, Capture The Flag
-Harvest
Covenant Hero: Tartarus
UNSC Hero: Sgt. Johnson
Gametypes: All
-Pillar of Autumn
Covenant Hero: Half-Jaw
UNSC Hero: Master chief
Gametypes: Team slayer, Conquest
-Reach
Covenant Hero: Half-Jaw
UNSC Hero: Master chief
Gametypes: Team Slayer, King of the Hill, Conquest
-High Charity
Covenant Hero: Prophet of truth
UNSC Hero: Miranda Keyes
Gametypes: Team Slayer, Conquest
-New Mombassa
Covenant Hero: Arbiter
UNSC Hero: The Rookie
Gametypes: Team Slayer, King of The Hill
-Control Room
Covenant Hero: Half-Jaw
UNSC Hero: Sgt. Johnson
Gametypes: Team Slayer, Capture The Flag, Conquest
-The Silent Cartographer
Covenant Hero: Arbiter
UNSC Hero: Master chief
Gametypes: All
-The Library
Covenant Hero: Tartarus
UNSC Hero: The Rookie
Gametypes: Team Slayer
-The Ark
Covenant Hero: Prophet of Truth
UNSC Hero: Sgt. Johnson
Gametypes: Team Slayer, Capture the Flag, Conquest
-Voi
Covenant Hero: Half-Jaw
UNSC Hero: Master Chief
Gametypes: Team Slayer, King of the Hill
-Valhalla
Covenant Hero: All
UNSC Hero: All
Gametypes: Team Deathmatch
-Delta Halo
Covenant Hero: Prophet of Truth
UNSC Hero: Miranda Keyes
Gametypes: Team Slayer, Conquest
Survival Mode:
-You and 7 other humans are trapped in the Control Room with an army of Flood behind you, you must kill the flood quickly before another wave comes.
-Infinite rounds
-All classes are unlocked at start
-No hero's
I'll take suggestions for hero's and criticism.

xbox Live Gamertag = SBDassassin21