Yes I know I hated it when I saw it at the cinema but I fancied getting the blu-ray for the extras. Had to pay extra and buy the 3D version though for the extras disc, luckily it has the 2D version too.
Got to say that I quite liked it this time, I just put it out of my head that it was an Alien prequel.
The picture and sound quality are outstanding on this blu-ray. Haven't had a change to look at the extras disc yet.