No its one of the most generic albums I've ever listened to.
However
-Double Rainbow
-Spirtual
-By The Grace Of God
-Unconditionally
is a really great new sound for her, and I think she should go more that direction with her next album that will probably come in 2016, seeing has they want Prism to last until Christmas 2015.
Basically. You're kinda forgetting Walking On Jesus though. That song is nothing like Katy has done before.. The style reminds me of Gaga's Scheisse.
I guess this album is good. As good as Teenage Dream; you know what songs you need to listen and that's all.