Yes, but it depends.
Overall you'd be best with a PC or upgrading your PC to likely something a bit more powerful. PS3 really shines with it's first party exclusives and it has a lot of them and many very good ones. Then there is blu-ray and also PlayTV if you live in Europe.
Seriously, ultimate combo right now is PS3 and PC though I'd say PC trumps.
Overall you'd be best with a PC or upgrading your PC to likely something a bit more powerful. PS3 really shines with it's first party exclusives and it has a lot of them and many very good ones. Then there is blu-ray and also PlayTV if you live in Europe.
Seriously, ultimate combo right now is PS3 and PC though I'd say PC trumps.