"Performance-wise, NFS Undercover is a good looking game. It won't set the world on fire, but it does the job well and maintains a steady framerate. Cars show up damage quite well and the city looks nice, even if it oddly only has a few cars driving around it during races. Acting is pretty cheesy as I've said and the soundtrack leaves a lot to be desired. It really comes down to your own taste in music though, I personally just slapped on my own music as I dominated races with my eyes closed.
Need For Speed: Undercover has its moments, but its ultimately far too easy and can't compete with the better racers out there. It tries to recapture the good moments of Most Wanted, but fails with dumb AI, a lacklustre story and lacks any charm.