I downloaded Wipeout HD two days ago. I wasn't sure about downloading it at first as I played the original once when it first came out on the ps1 and I wasn't a huge fan.

I'm glad I listened to the reviews though as it's a quality game, very like F-Zero. There's a lot in it too. There are 8 campaigns but you will definately not breeze through them. Every campaign has 6 or 7 levels on it ranging from time trial, to single race to zone laps. You can unlock the next level by getting bronze and silver in most of them but it's a bit harder to get gold...well I'm finding it anyways.

Anyways, if you have a PS3 I recommend checking it out. A bargain at £11.99 ($19.99 in the states).