Playability:
Simple to understand quick mini-games. One of them reminded me of Osu but you're just a little guy. WASD did not work during the singing game but arrow keys did.
Theme:
Ties the theme to being an entertainer in different arenas. Nice work and it feels well connected overall.
Cleverness:
Mini-games feel like little Wario Ware games and can be expanded in a lot of different ways. The stats system is interesting as well.
Artistic Style:
Simple and consistent style throughout. Interested in seeing how you evolve this as shown in your game images.