This game is certainly one of the bloodiest and violent flash games I have ever played. These are the default controls. You may change them in the option menu. Use \"W\", \"A\", \"S\", \"D\" KEYS to move, \"Q\" KEY turns Bullet Time On/Off, hit \"E\" KEY to switch weapons, \"F\" KEY to drop/throw weapon, and SHIFT KEY to use jetpack/bomb. Have fun!