Got it on the groupees retro 2 bundle but will probably get it on Ouya too since it's cheap.

Seems really good and much better than the previous super killer hornet. The somewhat cheap feeling bullet patterns combined with the maths drove me crazy in the original. This one the bullet patterns seem easier to deal with at least at the start and easier to get to the maths. I also like that there is an option to play without maths in a survival mode. Haven't had much of a chance to play pc games recently but wanted to give my first impressions. I think you did a really good job with it and hope shmup fans really start to notice your games.