I'm a huge Mayer fan (I guess it's a guitar player thing?). New album is kind of what I'd expect from him at this stage. We're not going to get another Continuum. It's radio friendly and it's his way of having fun with an 80s theme.
I like the acoustic "It shouldn't matter but it does". I really dislike the synth on "Last Train Home", but the acoustic version he posted on YouTube is much better. ()