Foul trouble was a big problem for him. He did get 22 minutes a game, and I want to say he had some injury problems last year too.
Kid is a freak athlete with insane athletic ability. We have had a home and home going with LaLumiere with my hometown HS for a few years now. Our PF a few years back was a 6'6" kid who was Indiana state runner up in the high jump clearing 6'11" Our kid gets a breakaway dunk in the lane on a really nice pick and roll. Jackson comes from the backside and goes OVER our kid and pins his dunk attempt to the backboard.
If you watch Jackson play, the raw athleticism is just disgusting. Apparently he has actually gotten his 3 point shot together, but had other mid range issues. They are trying to stretch him out for the NBA 3 point game apparently.
I mean he has a lot of growing to do, but defensively he could contribute tomorrow on an NBA court.