Summary: First I would like to say that I have read many complains about how bad this game is in comparison to "Skies Of Deception". If you are looking for a good flight combat simulator for psp, this one is still a great one.
Summary: Joint Assault is not a bad addition to the Ace Combat series. Having played the original on the PSone I was really looking forward to the advancements made for the PSP. I must admit to being a little disappointed.