Countdown to 2011 XBL daily deals

[BDSooner72]

Yea I agree that it is really fun co-op, except for the fact that I grabbed most of the diamonds but in the end we both get the same score (leaderboard shows us with the same total).   

[webdanzer]

My son and I played some levels co-op.  Works well, and definitely adds to the replayability because of the different solutions needed.

[Jason]

Wow, it didn't realize you could play local multi-player too. I'll have to try it out with my son.