Physi Bricks
Windows Phone 7 has a very meager app choices up it's sleeve when it comes to games, further frustrating it's users. So for all the gaming junkies out there with a Windows Phone 7 device - check out Physi Bricks. The game takes alot of cues from Angry Birds and Crush the Castle. Yep, it is quite similar, but with an interesting and intuitive gameplay mechanism.
It was developed by Stiq Joy LLC for whom the app is the first one on the record.