Very cool concept and well polished game! I think the core loop of matching emotions was good, but I think it could be interesting to add a twist, like you see what emotions after you bet, then you have less time to choose the more you bet. I think the game would also definitely benefit from some sound indicating how close you are to running out of time, and I think the jackpot sound effect could probably be a bit quieter. Overall, stunning game, great work!