Awesome speed sensation - contender for best racer on PSP
Grahpics - crisp, even at high speeds the detail is excellent.
Sound - Never really understood why people think the sound is sooo important, once I get imersed in the game I don't here it anyway. That said there are some nice tracks on there.
Gameplay - Spot on! Nice handling, good variety of track and cars and modes, nice mix of difficulty too.
Overall - for me there isn't quite enough to take the title away from RR but certainly in the top 4 racers (along with RR, NFS Carbon and ATV Offroad Fury Pro).
If you are a fan of the series then what are you waiting for?
If you like racing games with insane speed then what are you waiting for??