Sprint 1, 6/13/14:
pistol_left [added]
pistol_right [added]
pistol_left_fire [added]
pistol_right_fire [added]
player_flinch [added]
player_dodge [added]
slowbar [added]
slowscreen [added, not finished]
ammobox [added]
barrier_tall [added]
barrier_wide [added]
player_wall_left [faces out]
player_wall_right [faces out]
enemy_dying [now disppears]