Putting my thorough dislike of Christina aside and I listened to both snippet. Both clips are dreadful. One sounds like a boring RnB mess that was rejected from Back to Basics and the other sounds like a generic mess that doesn't even stand out from the crowd. Bland. Boring. Unimaginative.
I knew that not even Max Martin could save this womans career. This song is easily worse than any of the recent songs Britney, Gaga, Rihanna, Katy etc released.