LiAngelo ("Gelo"), who is arriving at UCLA next year, is becoming an amazing scorer. His jumper is pure and he's completely fearless in the paint regardless of how many defenders he has on him. He seems a bit heavy, and I never thought he'd be a one-and-done like his father claims, but if he can score in college like he does in high school (and let's take away the cherrypicking, because that probably won't happen in the NCAAs) then he might.
LaMelo ("Melo"), who isn't coming to UCLA until the summer of 2019, has a lot of growing to do. He's already got great vision as a PG, and his drive and handle and finishing around the basket are about all you can ask for. His shot is probably uglier in form than Lonzo's, and he was missing left right and backwards in that video except outside of about 35 feet. Obviously his shot needs a lot of work (calling the half-court shot notwithstanding) but he has a lot of time to fix things - two and a half high-school seasons. And keep in mind that he was actually moved up a year in school so he's a year YOUNGER than your average sophomore right now.
It's a nice recruiting pipeline for UCLA, so it's kind of unfortunate that Papa Ball appears to have finished making NBA players.