Does he have a favourite super hero? When DD turned 4 we had an entertainer come and she was about $200 and dressed up as belle (from Beauty and the beast) did games had a present for DD and little prizes for everyone. All I had to do was provide food and cake for after the entertainment and then it was over. EASY! Seth will probably have a Batman Party like this although he wants a transformer but I'm not sure if they do transformers LOL!