Whats with the Rap music in FFXIII-2?

[Xxain]

Drama Queen? Shallow? Dont know what to make of this. If we wanna Hate on XIII-2 lets at least find a real reason

btw Noel looks like Squall... and Serah looks like she just got picked up off the corner

finally - this sounds very similar to Vegnagum. from X-2