The game was an all-star game, so a lot of guys got chunks of minutes - each time had 3 rotations of 5 and 4 12 minute quarters. I couldn't say why he didn't get more minutes; his unit started the second half and seemed to cut into the West Side's lead a little... but really, the South Side got smoked early. I don't think he was the highest impact guy on his side, but none of them seemed really in sync like the West's starting 5, where 3 of the guys had played together and the other 2 played with each other.
Again, it's an all star game, so grain of salt.
As for handling the PG, yes, in a sense. He has enough dribble and penetration ability in an open game. Does he have the mental game to play PG, run a team? I don't know, can't tell. Looked like he did a lot of dribbling to free himself up in the half court. But again, it's an all-star game, that's what guys do.