13th Brithday

I am turning 13 in november and need help.
I want to do a black and white party with about 50 kids from school. I am really excited but i am nervious that the party will be boring like one of the previous partys i have been to this year.
Also, I wan tto do some games but not gay ones. I really need ideas. I have looked online everywhere and haven`t found anything. I am having my party in my basement which is very big and has arcade games in it. Also, i am going to have a dj. Do i need to have games.?
I dont know!!!!! I NEED HELP!!!
~Alyssa~