Have I got a game for you. 360 Supreme Catcher seems like an easy enough game, all you have to do is catch the balls that are falling by moving the bar on the bottom on the screen back and forth with your arrow keys. And for the first two levels it isn't that bad, but then they make things go fast. Then they throw in a new twist, there is two colors and you must change your paddle to match the color of the ball that you are trying to catch. You do this by using the 'a' and 's' keys. Oh and you can only miss 10 balls per level.
I can't get past level 7 no matter how hard I try. You should give it a go.