In the PSP version of the game he still has his helmet.

A replacement service has since been provided to owners of the PSP version.

The PSP version was said to be the more adult-oriented of the two games.

A subsequent update added all the music from the PSP version.

The PSP version managed to top out at ninth place in its first week, with sales of 17,304.

In the PSP version of the game, he is a playable character.

The PSP version of the game is the same from the previous year, with only roster changes.

Although the PSP version has not received the same critical success as other versions.

Two more levels are added in the PSP version.

It is the only game in the series to have a PSP version.