13th Birthday Party HELP!

So i`m about to have my 13th b-day.
We`re renting out this clubhouse thing (it`s like a big living room, a theater room with a huge tv, a kitchen and a dining room) in the main room, were gonna have music playing. Theres gonna be pizza, cake, ice cream, and soda in the dining room. In the theater room, were gonna either have video games or a movie playing. I`m inviting like 30 people (both girls and guys) and i don`t kno what else to do there. It sounds a little boring! theres also a hot tub that kids can sit around and like put their feet in, but i have no idea wat else to do. Any suggestions?

Btw
I`m mostly worried whether or not the guys are gonna b bored. Knowing my girls, i`m 90% sure they`re not gonna get bored, but the guys are a different stories.

Guys opinions would be great :)

It`s gonna b completely chaparoned, so no spin the bottle or similar