I wouldve liked to see him use some of the awesome attacks that they boasted in the secret ending to BBS, like the keyblade tornado he rode on and hit Terra with. When I watched the video, I thought he looked awesome which is why I chose him as my look, but never saw him as a powerful foe. They shoudlve at least made him LS powerful if they were gonna give him 1 bar of health.
The only time he uses that move in BBS is during his final fight against Ven, part 1 (part 2 is when they fight inside Ven's heart...lol)