They're both good games. Both worth playing. And it doesn't matter a bit which you play first.

If you had to pick only one, it would have to be CT though, as it's simply one of the best.I understand this sentence seems to end abruptly, best what exactly?--but it speaks for itself

CC is great, but I think it's harder to get into than CT. Both games have tons of payoff though, and I wish they would have continued making them. Yeah, I'm a glutton.