Ask HN: Rails Rumble is over: Where to go?

Rails Rumble 2010 is over, first year I've managed to finish something (participating since 2007) but still, it's just a prototype. It could be better but half the team suddenly had other stuff to do and the third man was too long at the party on Saturday. Good thing I don't have much a social life :)

The app is a Sudoku game, inspired by scrabb.ly with an endless field (even though it's only two field right now). For a prototype it's quite good and I'd like to continue working on it. But: For a short reality check I'd like to know what the HN readers (and with so many technical persons there should be a few Sudoku addicts) think of the game so far and the plan I've sketched in the pivotaltracker. Please have a look and share your mind.

The Game: http://wieners.r10.railsrumble.com/boards

The upcoming tasks, or not. http://www.pivotaltracker.com/projects/125268