Show HN: My 4 Week Project

Well HN, I've finally produced something I think is worthy of sharing, but I didn't do it "in a weekend". Yeah, it's an iOS puzzle game. And yeah, it's a game I built because I wanted to play it rather than based on market research, so all this sort of makes it the antithesis of a popular HN post. But whatever. Still hoping for some of that patented (har har) expert HN feedback. Critique any part of it except the music.

Also, PM me for upgrade codes, or I can post some here if there's any interest.

Download (it's free): http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=514114597&mt=8

Website: http://samesamegames.com/quadros