Babysitting an older kid,help!?

so i'm 14 and i'm babysitting a 9 year old..he acts old for his age and seems a little indecisive.if i ask him what he wants to do,he just says 'i don't know'. he doesn't like 'kid' stuff like reading or real artsy projects,but some are ok. i still want to keep my good babysitter reputation. any suggestions please!!!