Yeah, I accidentally bought it from XBLA. I meant to just download the trial, but it was late and I'd already taken my contacts out and I spent points on it by mistake. I played the first few levels and was furious with myself, I found it incredibly boring. But, I'd already spent the points and was determined to, if nothing else, get a few achievements out of it. As the game went on, I found myself thoroughly enjoying it. I got 100% completion and the only thing I regret is that there wasn't more content.