Well, Robinson shot 11 of 18 (61%) against the three best teams we have played (Xavier, SMU, Texas). If you're expecting him to suddenly forget how to shoot because of who we play against, you're going to be let down.
Robinson is every bit the elite shooter we were told he was and even more lights out than I expected. His defense is still pretty bad, but offensively he is about as good as one could ask him to be.