Doesn't Adhere Well
I love the size and detail of this decal but it was very, very difficult to put up.  Also, the adhesive isn't that great because, even with a squeegee thing (3M handheld version), it wouldn't peel off and stick to the wall.  I've put up other decals and didn't struggle as much as I did with this one.  That being said, my son absolutely loves the decal and it does make his room look pretty cool.  I'm not sure how long it'll stick to the wall, but I hope long enough to get my money out of it.
Rating: 3 stars