Here's a snippet from the EW review of the video, and I couldn't help but agree.
The worst part about Xtina’s video, beyond the rather unabashed unoriginality of it, is the sad stink of I’ve-been-gone-forever-had-a-baby-and-now-want-to-be-relevant-again desperation. Cue: the girl-on-girl makeout sessions! Text messaging! Fire balls! When watching, there’s wasn’t a moment where I didn’t feel like Aguilera was clawing for relevancy, in a crazy, far beyond, post-Aguilera world. True story: Aguilera has been gone for a long time. There’s a desperate need, sort of like when she blipped back for two seconds with “Keeps Gettin’ Better” a couple years ago, for her to resuscitate her look and build it in the image of what’s relevant now. But maybe she should have gone in a totally different direction to avoid comparisons? Given us something totally different? The thing about Aguilera is that she’s used to zig when everyone else was zagging. And now, it seems like she decided to zag along with everyone else.