Good to see at least one 3D Indie Game, in this list, as there are not many of us about. What we need is a WP7 Marketplace for Indie Games. Many Indie Games are sinking without Trace as we have to compete with professional XBlox Live Games.
Any how I have submitted a 3D Tank Battle Game "Kommand and Klobber" I think it is quite fun, as it is in a First person Battle Terrain of Valleys and stuff. None of this boring 2D Tank stuff for me.