I liked it. To be honest, I didn't quite understand how to play with the multipliers and stuff, but that's likely on me. Maybe if you had made a tutorial I would get it and spend a lot of time playing after, but then again, it must be that I'm not familiar with this kind of game. I read the description and you said it works like other games that I haven't played, that's why.
I liked the music, the sound effects are great, the animations perfect.
I don't know if it's my fault, but sometimes I don't have the card I need to enter a new round, like when he asks for pure hearts. Maybe there is some mechanic I didn't understand.
Overall I think it's great, I'm just slow.