Here's my review by song including some of the demos I've heard.
It's my life - Too commercial sounding for my tastes. It has a catchy tune and lyrics, but it's not the best song on the album by a long shot.
Say it isn't so - Good song, but not my favorite.
Thank you for loving me - Good solid Jovi ballad that we've come to expect.
Two story town - Cool song, one of my favorites
Next 100 years - I only listened to this one once...
Just older - Another cool reveals underlying theme of album.
Mystery train - Nothing really special about this song, but it's better filler than Next 100 years
Save the world - another good ballad
Captain crash and the beauty queen from mars - In my opinion the best song on the album. Cool lyrics, catchy beat, awesome flow. This song has it all.
She's a mystery - again, i only listened to it once
I got the girl - see above
One wild night - This song could go #1
Neurotica - awesome song, reminds me of Slippery demos
You can't lose at love - would have been the best song on the album if it were on the album. Richie rocks on the acoustic and shows some classical style in an awesome solo.