I NEED SOME HELP PLANNING MI 13TH B DAY!!!!

Well i am turning 13 on april 17 2005, which is a sunday, tats when i plan to have the party, i think i will frist watch 2 movies, the ring first for a scary movie and the spongebob movie second for the funny movie, then i plan do craft stuff like decorating plain t shirts then if it sunny or good out side, play beach ball with a big beach ball, and them we make our own sundaes, then play some more games like skeletons closet , and but bubble gum on a plate and put lots of wipped cream on top who eva finds the bubble gum wins a prize then pizza, and last cake

Can u tell me some more games o and wat is DDR and MANHUNT= i heard a bout those games but i doin no how to play
I also plan to have lots of music
Tell me if mi plans are good an ways to improve them