I tend to play chess by intuition (which at my level is more reckless whimsy than anything). Go seems to jive much better in that regard. I feel like I'm painting rather than solving a puzzle, even though both Chess and Go are made of art and logic.
Go definitely seems a lot more chaotic, especially during one's first games. You have a gargantuan number of choices without much immediate feedback on what's right or wrong.
That's not a very elaborate comparison. Why do you like Chess more than Go?