Bound To You, Show Me How You Burlesque, I'ma Good Girl and Somethin Got A Hold On Me are my faves. Tough Lover is good once you get past the intro. The other 2 songs, I could do without. They make me wish she would have used some songs from Back To Basics that easily trumps the mess they gave her.
The Beautiful People should have been the lead single to Bionic. It creates her own lane with the rock meeting dance-pop vibe plus its incredibly catchy. I don't know what RCA was thinking with the handling of both projects, they are as much to blame as Christina for her fall from grace.