I only play NL now. I try to play CF every now and then, but the graphics just bother me now. We used to be so damn short, guys. The colors in-game give me a headache. And I'll check in on my PG town once in a while too, but it doesn't keep me entertained for too long. As for WW, I never truly got hooked from the get-go, but I went on yesterday, and it was so pixely, good lord.
I've been spoiled by 3D, crisp graphics, and swimming.