I like it! It has the definite Tedder influence with the unnecessarily repetitive chorus, but it's not the complete rip off of Halo or insert random Kelly Clarkson track nobody cares about that some people are trying to make it out to be.
Its gonna be a huge hit for Jordin, its so pop and mainstream and perfect! I still don't see how you can compare this to Already Gone and Halo because those two sound similiar this is different sounding.