Very good catchy!

In this single, the fans have been waiting for most.
When I first heard the track, I was divided.
The Beat, which was produced by Dr. Dre, really has power. Just as one would expect from him.
50's Parts are also perfect.
The only minus: Trey Songz. The track works through him very new school and it was a big mistake to give him the hook. Does not sound bad, but 50 would have made it better would be the track without Trey.
The hype might have been much bigger.