Don't Exactly remember the whole movie.
To start with, there are some teens (4/5), standing at top of cliff, then suddenly starts jumping when they reach down there is party going down there in the ground. The teens are shown to have the super natural abilities.
Then somewhere in between dispute arises midst two teens from group (Surely villain and hero)
Next scene I remember is when one teen (not with powers) from group comes to drop his Girl Friend at her Dorm and when leaves on his bike the villain comes and throws him from his bike.
The climax is having a fight between those two on his 18th birthday, it is set up near an old barn on the night, when hero is about to get defeated his powers awoke and he thrashes the other.
The movie was setup in nicely and was having good vfx, so I guess it could have released anywhere between 2005-2009.
Need to identify this really bad, friends and me watched it some 6-7 years ago and we have all forgotten now. This one's for the Friend zone. cheers