This is a good challenging shoot 'em up game as well as a clever mix with the card genre. The graphics are amazing as well as the choice of music, and the game is very polished. As for feedback, I think that the player movement may be a little too slow when dodging such fast bullet patterns, and I think that the bosses can feel a bit tanky, mostly the 1st and 2nd boss. Maybe there could be a card that powers up your main shot?