Burn 2  
Wow, this is a pretty sweet game :) I like the lighting, and the planet/space battles. I wish space and planets didn't change, though. Also, once I know how to play the game I always win because my health resets when the other guy dies :) A good game; I'll have to keep an eye out for updates.

RailRunner (a.k.a Stinsen)  
Very original - easy to learn, difficult to master. Nice graphics... what more could you ask for? :) I'll look forward to future versions.