Definitely the computer. No amount of exclusivity Sony and Microsoft have will ever beat the modding community on PC. Thousands of old games that would be dead and buried by now are kept alive by modders. Try playing Oblivion, Skyrim, Dragon Age, M&B Warband on any game on a console, and then try on a PC with mods. It's a day and night difference.
Handheld consoles have their charm in their compactness. I used to enjoy playing on the PSP the most but nowadays PCs are more accessible and up-to-date with games so they are more convenient.
I'm just gonna have to say Playstation in general the 3 has my favorite game the 4 has the best controller (haven't tried a 5 yet) but the 2 is what I grew up on so it will always be special so I just can't choose between them
While I love playing on PC , I don't always have the time for it... So mostly I prefer my PSP since I can take it with me everywhere and can just play when I can. And there's a decent enough selection of games to play... When I hardcore game though I prefer PC though
I'm just gonna have to say Playstation in general the 3 has my favorite game the 4 has the best controller (haven't tried a 5 yet) but the 2 is what I grew up on so it will always be special so I just can't choose between them