-Is there a dynamic weather, and night and day system?
-Are players able to pick up items (Like in HL2) for example a flare
-Will there be cosmetic damage dealt to players (Scars, bullet wounds, etc)
-How will you be implanting the damage system? (Like AVP2 or maybe in more depth like limping, impaired vision, etc)
-How will the multiplayer work? (Is it like halo3, cod4, tf2, or just generic like AVP2)
-Will you allow for clans and a ranking system for multiplayer?
-Map Editor?
-Around how many multiplayer maps can we expect upon release?
-Will AVP3 be optimized for dual, quad, etc core CPU's? (Also for SLI/CF?)
-Will the single player campaign just have dynamic enimies spawn, or are you going to add in random events?
-will you be able to Customize/upgrade your character during multiplayer (Like in cod and Rb6V)
-Ironsights?
-Will dismemberment be dynamic?
-Melee weapons? (Axe, pipe, torch, etc)
-Handheld grenades?
-Will there be a variety of ammo for each firearm? (FMJ, AP, HP, HE, etc)