Not very, but I've had it for like 4 years and it has thousands of hours on it by this point so it's showing wear regardless. :{ The L button doesn't work very well anymore and the volume slider is pretty much totaled (no idea how that happened either, like of all things to stop working why the volume slider). The touchscreen isn't scratched but it has those annoying permanent marks on it in places from too much stylus use. There's no cosmetic damage outside of a little crack near the R button which I only noticed recently and now it drives me crazy.