Just a silly idea I had tonight.

(Done in 2hrs)
THAT would be a great idea, a game which could be quite original & very fun. xD
Weapons:Rocks & stones = gun & assault rifles
Bows & arrows = snipers
Spears = RPG & Co
Torchlights = frag & smoke grenades
Items:Clothes = body armor
Bags to carry more stones & arrows
etc...
That would be the most original, amazing & surprising small game they could do.

Less Micheal Bay's style but it could still be arcade enough.
Noone could ever expect it.
Killstreaks:Meteors or Mammoth = bombing
Volcano explosion = MOAB
Lightnings = IEM
Raptors = dogs
Pterodactyle = choppers
Sources:
[link]
[link]
[link]
[link]
[link]
[link]Thanks to them for their stock ressources.

Meteors = bombing
Volcano explosion = MOAB
Lightnings = IEM
Dogs = raptors
etc... xD