Good. Pretty good!
I don't fan of Pacman and stuff but it's actually good. Don't have anything else to say. For now it's just Pacman with better graphics, 2-3 not that much game changing mechanics and leaderboard. Only problem is how stupid is catchers. Through sandbox mode you can see that they can don't see you right before you but sometimes through walls can go for you minute straight (hopefully it get fixed).
In the end - hope that after demo there will be more content but basics to make something good already there. Good demo!