We bought this for my daughter who is nearly a teenager. It looks great in her room and the storage is perfect. The middle section behind the doors is all empty so creates a really decent size area, plus the 4 drawers. 
My daughter says she loses the pillow down the end of the bed and wall something which we hadn't thought of but not really an issue and is easily solved with adding a smaller pillow to the gap. 
We needed the 2 of us to put it together, instructions were a little confusing to first look at and a tip I would say is construct the middle first and build out. Overall really happy with this bed, looks great, good quality, good price.