Vrettos is an effective slasher who does a great job attacking closeouts and putting pressure on the defense in the half-court. He plays with strong body control and shows a good understanding of how to break the game down, allowing him to make smart decisions with the ball in his hands. Vrettos is comfortable operating within structured offensive sets, including the triangle, and consistently makes the right reads within the flow of the game. He also possesses a polished in-between game, using pull-ups and floaters to keep defenders off balance. His shooting mechanics are fundamentally sound and provide a solid foundation as a perimeter threat. As he continues to develop, speeding up his release will help him become even more effective against longer and quicker defenders. With his feel for the game, body control, and offensive versatility, Vrettos is a prospect with plenty of upside moving forward.