Rio, I was refering to top universities.
I say this because of my own experience. I got a high SAT score, had a 3.9 GPA, almost all the AP clases, but I never did community service nor played any sport. I did not get accepted into either of the two ivy league universities where I wanted to go. Instead, a friend of mine who had a lower SAT score and GPA than I did, got accepted into one of those universities. That kid would not stop doing extracurricular activities in high school; student government, football, track, chorus, worked a part-time at McDonalds.
So guys, if you are planning to get into a top university, don't do the same stupid mistake that I did.