The idea is really cool! Getting the right timing can be really tricky tho, but it's a fun challenge.
A good improvement would be to make the controls more clearer, and add more visual feedback on whether the player is in record mode or not.
thanks for playing : if by clearer controls you mean you tried to use A/D/W with a qwerty keyboard, there was a mixup and those actually don't work (it's Q/D/Z which is meant for AZERTY users). Sorry for the mixup, at least the arrows still work.
