Crysis was truly a great game; check metacritic or gamerankings for the only verdict that actually, really, honestly matters. Your personal opinions aren't gonna change anything and all the negativity will just make you stressed out and unhappy.
We get the fact that it WAS resource hungry on Very High (and even on High with less than an 8800 class) and we get the fact that it was heavily pirated too and could have made more money - but Crytek are a dyed in the wool, bona fide PC games company with two astoundingly well reviewed games to their name. Cut them some slack and support them; they're what PC FPS are all about - maybe the detractors here have just outgrown the genre. But lots of folk haven't and WE want MORE!