Just a suggestion, but it would be nice if us non-members could read the existing reviews on currently submitted games. I plan on joining in the next few months, but it would be very helpful to see what kind of feedback the existing games are getting now. I'm very new to game development, and I'm sure there are many, many things I'm just not aware of that may cause problems with my games. This would allow all up-and-coming members to work out more kinks and maybe save some time and frustration before they submit their games.
Also, maybe this is already available somewhere, and if so, please let me know: It would be very helpful to have a specific, yet basic, set of guidelines or rules to follow when developing games for the xbox, using XNA. Things like suggested frame rate, shader support, resolution support, etc...
Thoughts?