PD0 didn't have much to offer when it comes to the campain. But when I started playing on live it was a blast.

User Rating: 9 | Perfect Dark Zero X360
When it came to PD0 I did not know what to expect. After playing through a few missions I found myself getting bored with the game. So I plugged in XBL and man oh man. Takes about an hour or two depending on what you are playing. PD0 offers traditional deathmatch and something that really adds to the experience - Darkops. I have not had so much fun on XBL since I played Halo 2. This game truly defines what on-line gaming is all about. Rare did an amazing job at making the on-line experience fresh. This is what the 360 is all about. If this is any indication of what is to come from rare and Microsoft and am very excited about the 360's future.