During the seventh generation of games consoles (PlayStation 3, Xbox 360 and Wii), there was a resurgence in the amount of platformers (particularly 2D platformers) being made. This probably started at around the time Braid and Bionic Commando: Rearmed came out on the Xbox Live Arcade, and were actually quite big hits. Nowadays, we can get a platformer from Steam, Xbox Live or the PlayStation Store easily because there are quite a lot to choose from, but back then it was slightly different.
Because of this resurgence, the seventh gen actually had quite a lot of very good platformers, and this list compiles my favourite ten. There are probably some platformers I
haven't played, but I've played most of the popular ones and quite a
few lesser known ones too. But obviously the ones I haven't played
(or haven't played a lot of) won't be on this list.