Popped into Cardiff Lego store today to look at these, they are much cooler than expected and ended up picking up a couple of the little blind bag things, but you can only get my boy "drybones" in one of the larger sets and they are more to be played with than for display so couldn't justify it.
The store had the music from bo-bomb battlefield playing which made my day, did not expect to be hit in the mario 64 feels!
Was almost tempted to ask the staff if they could hook me up with some dry dry docks music.
My blind bags were red shell koopa and fish.