The Collector is a 2D arcade game created in Microsoft XNA and is still in progress. There are currently 3 levels and multiple powerups which may help you beat them.

Gameplay:
Moving back and forth you must collect the proper color powerup and drop it in the proper spot.You can only release the powerup by pressing the corrisponding button/key.

Note:
If you do not have an XBOX 360 controller and play on Windows, the buttons are replaced by keys and gameplay remains the same.

http://aztecgames.spaces.live.com/