MrT-Tar on 10 July 2011
The best is easily IMO Nintendo, quality is of course subjective, but it is hard to deny it from a sales/influence/etc point of view.
I'm not sure about the worst, but the most dispointing IMO would easily be Square-Enix. Actually, Namco-Bandai would probably be the worst with their God awful handling of the Tales series.
