the amazing bass line, the amazing guitar riff, the amazing vocoder vocals (besides the like 2 seconds at the end), and this guy's voice doesnt even touch pharrell's.
I'm guessing you don't generally care for covers? Your complaint is that it's missing specific elements from the original song - at that rate, you might as well just listen to the original.
I really enjoy the original version, and I really enjoy this version, for COMPLETELY different reasons.
*Shrugs* to each their own? I love this.