Okay i spent some time to understand how to roll the dice and attack. I don't know why, but I tried to play with mouse only :)
Game has intersting loop, like that randomness is not equal the result but affect the play. There is some kind of satisfaction in beating red chips or dodge their unpredictable attacks. I think this game could be going in the hardcore bullethell direction :)
So, I really enjoyed this game - great fun entry!