I just bought it yesterday, and it's WAY worth what I paid for it. The sheer amount of customization is amazing. If you like Armored Core Games, I say get this one. I've been waiting fopr this game to be released in the US ever since I bought my launch PSP, and it's been hard to find up until now, but I found the Special edition (Extreme Battle) for only $10 BRAND NEW! What a find..