NOTE: This requires a working webcam. Click on the green flag to start. Press Space when the camera is on and you see its image on the screen. A 3,2,1 countdown will begin to let you get into position. Move away from the camera until your head is around the size of the chosen sprite. When the countdown ends, Try to hit the sprite. Punch it, head-bop it, or kick it - anything goes!
I created all of this code on my own. Please comment with ideas, bugs, etc. I hope it is fun!