There is a few people bashing you and a few people agreeing that everything is fine about this drawing its just your "style".
Ignore most of these people lol.
The hands do need work and the right eye should be a tiny bit more up etc etc. Just practice thats all you need! And your "style" needs anatomy! even really cartoony stuff needs anatomy! So dont listen to people saying its perfect lol. The best way to practice is to draw from life and not actually on your style and beleive me it will make your cartoons way better looking! C: