I like this twist.
PS Vita - Persona 4 Golden
[sub]Runner Up - Gravity Rush[/sub]
My absolute all time favorite game. Damn near flawless in my opinion, I love the story, the characters, the gameplay, just everything. And the music is the best video game soundtrack I've ever heard. I would elaborate further, but I've done it too many times before.
PS3 - The Last of Us
[sub]Runner Up - inFamous 2[/sub]
This emotional roller coaster was just fantastic. It took the done-to-death zombie apocalypse setting and somehow created a brilliant tale of companionship and brutality. The gameplay really reinforced just how brutal and difficult survival was in this world - which I loved.
PS2 - Kingdom Hearts
[sub]Runner Up - Ratchet and Clank 3[/sub]
This game was my childhood favourite. I replayed it countless times as a child and I still love it every bit as much today. The HD version that was released last year is just superb and I look forward to playing the rest of the series when 2.5 HD Remix comes out. I never would have thought a Disney and Final Fantasy mash up would work, but boy am I glad it did.
PC - Fallout: New Vegas
[sub]Runner Up - Dark Souls[/sub]
Really difficult to choose my favourites here, I have a ton of PC games I love. New Vegas wins for me because not only did it have the wonderful open world exploration of a Bethesda game, but it had good writing, some great characters and companions (<3 Veronica) and delicious dialogue choices. Oh such delicious dialogue, I am so glad I levelled my speech up in that game. So much more worth it than in the likes of Skyrim. Also it has some of the best expansion packs I've ever played.
PSP - Persona 3 Portable
[sub]Runner Up - Burnout Legends[/sub]
What can I say, I love these games. Part social simulator, part dungeon crawler, all awesome. The first two thirds of Persona 3 were definitely inferior to its successor, however it really came together in the final portion of the game. The ending is beautiful yet heartbreaking at the same time.