Star Wars Battlefront: Renegade Squadron progress report at IGN.

"It's not everyday we get to play one of the most anticipated games of the fall, but it happened today. We booted up the PSP, created our own profile and joined the ranks of Col Serra's renegade squadron -- a group arranged by Han Solo to help take down the Empire while the events of the original trilogy play out in the background.

If you haven't been following our massive amount of updates, blogs and news, Renegade Squadron is all about customization and kicking ass. As soon as you jump into the game, you can customize the type and color of each of your possible characters -- Alliance, Empire, Republic and CIS -- and you can then use the game's credit system to pick and choose which weapons you take into battle. This isn't some from of currency; credits are a way to balance your payload as you enter a given arena."

Full Source: IGN