Actually if it was just halo characters it would do better then Battle Royale. I mean a Covenant GRUNT is more recognizable then half the PS BR roster (totally serious here)
- Master Chief
- Arbiter
- Brute Chieftan (Tartarus)
- Hunter
- Jackal
- Grunt
- Drone
- Prophet (on hover chair)
- Flood Combat Form
- ODST (any from Halo ODST)
- Sergeant Johnson
- Spartan 3's (Noble Six)
- Spartan 2's (Blue Team)
- Didact
- Promeathean Knight
- Guilty Spark
If they did it like Marvel VS Capcom gameplay, id buy the shit out of that!