I feel like one of the reasons this got so many badges and a card challenge (besides the fact this is a great game) is because Greg is a playable character in this game.
You know how in your acrchery game, people just shot the guy with an arrow? Well in this one people fight back, so it isn't that easy. You know people still just want to kill someone easily, so add an open shoot mode... not that your game is bad. Just a suggestion.
How can shooting someone in the direct center of thier head (I used cheats, so I used a laserpointer) not kill them? There was a big blood hole there, but they were just laying on the ground. Besides being un-realistic, this game is pretty fun. 4/5
I got a pretty good score on the orbital challenge:||R|||-138,154,145,179,46,165,p,0,0,0,1,-137,154,145,245,31,5,p,0,0,0,1,-137,155,145,173,162,224,p,0,0,0,1|-78.5|92.65|-167.95|-27.7||