He's just not a good college player. Nothing against him, some guys just aren't. And please don't use the whole "he broke freshman records" idea. It's not like the records to break were impressive. I can think of about 10 freshmen QB's just very recently who have absolutely made his freshman year look like garbage.
Carlino is a good basketball player. Not mentally, but he's shown that he could have easily averaged 15, 4, and 8 if he really tried and focused. Still, "very very good" was only his potential, not reality.
If you say IMO, we'd like to hear the explanation behind your opinion. Some sort of facts.