How happy you are with MUA 2 on the PSP will rely to a certain degree on what you expect going in, but your expectations will probably have a lot less effect here than they would if you were playing the game on the DS. I had fun on the DS, but I really enjoyed this game a lot on the PSP. It is relatively short, but the idea is that you'll play it more than once. Most folks will probably go for the Xbox 360 or PS3 version, and admittedly, you won't get every single bit of the home console experience here, but if you are in the mood for some super powered action on the go, the PSP version is the one to buy. If you played the original, this installment will often feel like more of the same, but with the original MUA being so great, even those times are a lot of fun.