Definitely counts!
Yeah, the IB is a bit mental. I did pretty well, but by the looks of things on the IB results forum everyone else who took it is a genius!
You have to take your native language, maths, a foreign language, a human science, an experimental science, and one extra which can be an art. Then on top of that you have to do 150 Creativity/Action/Service, a 4000 word extended essay and Theory of Knowledge, which is basically philosophy...