Pretty solid little case, good build, no frills, loads of room for UMDs or games, or whatever (I keep my flash drives in there). The little velcro strap to hold the unit in place is mostly just in the way for me, as I don't see the point in using it, but hey. Carabiner is pretty flimsy, but really, it's not holding a whole lot, so it's fine. Pretty sturdy sides, not terribly worried about the thing getting crushed accidentally, you'd have to be trying, or have it run over by a car or something.
The horrifying chemical smell when you first open the package -does- go away after a few days, so if that doesn't kill you immediately, just stick it near a window for a bit.
Well worth it, in my opinion.