US PS Store update, January 21

Gravity Crash, Critter Crunch and Zen Pinball are a few to name from a new "10 for '10 sale" which started with last night's US PS Store update.

As well as that, PSN got Vandal Hearts: Flames of Judgement and the usual lot of DLC like Rock Band and Guitar Hero 5 to boot.

There was also the Metal Gear Solid PSP bundle, which was earlier in the day confirmed for a release, featuring Portable Ops, Portable Ops + and the graphic novel based on MGS1.

Go find the full list over at the US PS Blog.