I kind of feel sorry for those three kids..
I mean, yeah it was dumb of them to be street racing, but they're just kids. They have their whole lives ahead of them and now it's going to be messed up by the fact that they'll have the guilt and regret of that girl's death on them for their entire lives. I've met one girl who killed a man in a car accident when she was just learning how to drive and it really caused her some emotional damage.