I loved that she was trying some different and there was a lot less 'chasing the crowd' than the previous albums. Some of the songs are technically good but not all that enjoyable to listen to - eg Dark Ballet, God Control, Killers - I really like them, I just don't really know I want to listen to them lots more times. Maybe they're just a bit too long.
Big keepers for me are Medellin, Crave, Come Alive, I Don't Search I Find. I also ended up really liking Future after not being too sure at first, and I sometimes am obsessed with Back That Up To The Beat.