PSP Idolmaster

Idolmaster coming out on the PSP this Winter. Could be a good time to buy a PSP for me. Have you purchased a game machie just for a particular game?
Good Smile was interested in knowing how many Idolmaster fans are out there among you guys/gals.
I know many of you 360 owners have it but are you playing a Japanese version or has it been localized into English?

Original text from Fariz Asuka below.

Rejoice PSP-ers, Namco has finally announced that one of their famous games, iDOLM@STER will be released on PSP..

Name of the game is "THE iDOLM@STER SP"..

The thing is that Namco decides to split it into 3 versions.. You can get more info from my burogu...