CO is an awesome online package. Featuring the kinda content you expect from a fully blown console title! Buy it!
However where CO really shines is the map editor. Here you choose a map environment, and then select between pre-made areas of the map which you can mix and match to alter the map layout. Then you can hop in and completely change all of the spawns, weapon placements, gun emplacements etc. Which allows for a load of different map environment combinations with then totally different placements which will change the way a map is played completely.
CO is an awesome online package. Featuring the kinda content you expect from a fully blown console title, gorgeous graphics, awesome gameplay, and even a map editor - this is one to buy if your a shooter fan and own a PSP. The community is just picking up as the game has only been out a few days in the UK. For 7 quid its a right steal. And no, this game is 100% NOT obtainable without buying it. IMO this makes Socom look like sh**.
So seriously, pick it up! Tell all your friends and get the community growing. Sony have done a poor job of marketing the game with most PSP owners not even knowing of its existence on the UK store yet - so word of mouth is the best way of spreading the love. You wont regret it.