Does this sound like a boring party?

I'm turning 16 in a couple of months and thinking of what I'm going to do for my 'sweet sixteen'. I was thinking of just inviting a few friends from school and watching movies and playing video games and maybe setting up something like a make your own Ice cream Sunday stand. Any suggestions of wHat else we could do? I'm not much of a Girly girl and don't really like dressing up which is why what I have thought of is so informal. Oh and I live in northern Alberta and my birthday is in November so nothing outside unless you think having a snowball fight would be fun? Kay, so yeah, any suggestions would be greatly appreciated