After seeing the trailer, it seems like Warner Bros. Animation thought of using a Ready Player One method but with a basketball theme (at least that is what most are saying online on most of their takes.)
While I appreciate CG for special effects, I don't think it was a good idea to put it for the Looney Tunes characters as traditional 2D animation needs to make a comeback in feature films. I also saw they made changes to the voice cast on the last minute (I was expecting some like Billy West and Kath Soucie to reprise their roles.)
Finally, after seeing many character cameos like The Iron Giant, The Flintstones, Yogi Bear, etc., do you think there is a possibility of a Warner Bros/Hanna-Barbera multiverse?