Well, looks like Playstation All Stars is done for; Superbot Entertainment cuts ties with Sony

[CM30]

That doesn't mean the studio itself has been shut down or gone out of business, but apparently Sony have cut all ties with them and their working agreement has ended.

http://uk.ign.com/articles/2013/02/04/sony-walks-away-from-playstation-all-stars-dev

So yes, looks like Playstation All Stars really wasn't too successful and that Sony has decided to call it quits on the whole concept or working with its developer on any more games.

What are your thoughts here? Did Sony do the right thing to drop the studio?

 

[Porkman]

Well, that was quick. I was hoping to see sequels. That series has potential...it'll be a shame if they just abandon it.