Star Wars Battlefront: Renegade Squadron review at Eurogamer.

"When Star Wars Battlefront II touched down on the PSP, alongside popular console and PC versions, there was a general sense of "why bother?" After all, what's the point of converting a game based around large scale multiplayer skirmishes only to remove the online play? Battlefront II had other issues but the truncated PSP version offering support for only four players via a local ad hoc network was a pretty major one."

Full Source: Eurogamer