It just depend on what you are after.
Like if you want a games machine, with out have the fuss asking "Is this game compatible with my hardware" - CONSOLES WIN
If you want the ability to trade in your old games for new one. Most computer game stores will only allow you to trade in Console games. - CONSOLES WIN
If you want a games machine that is cheap and affordable - CONSOLES WIN.
If you want to always have the latest and greatest graphics both in hardware and software - PC Win
If you want to play online - PC Win
If the game you have purchase has a software bug in them. - PC Win as you can download patches from the Internet.
Game Types :-
Racing Games :- Consoles
FPS :- PC
RTS :- PC
LIGHT GUN SHOOTERS :- Consoles (Becoz playing Virtra Cop via a mouse is no challange)
MMOLRPG :- PC
FIGHTING :- Consoles (You can really abuse the buttons.)
RPG :- BOTH. RPGs really comes down to the devolopers in my opinion.
PLATFORM :- CONSOLES
At the end of the day, it comes down to what your priorities are.