If you put your computer at 400% large you can see the miss-hap with the tail. It's okay because it's hard to notice unless if you make the screen larger! I think on the left side of the mouth it's a little too plump with fuzz Other then that I think it's down right adorable and you did a wonderfull job, I've looked at toturial guides but I can't seem to get the hang of making icons, I haven't really tryed either though!
It's wonderfull! What program do you use for icons? And how'd you learn to make them that well?