With my most wanted character now in Smash (Joker), I'm jumping in here to show my support for the orange marsupial!
Crash has been a major part of my childhood, with 2 and 3 being some of the greatest platformers I've ever played (including the N.Sane versions), and CTR still being my favorite kart racer of all time to this day, and I'm more than excited for the remake!
Honestly, I wasn't sure what to think of Crash's chances based on Ultimate's development cycle, but after a character like Joker, and considering what Reggie/Nintendo said about how DLC will end up from this point on, I think Crash's chances have significantly improve; the only point I could think of that might be against him is that he might be too obvious and iconic of a pick, that and him being Western I guess, but I don't think that really matters.
Man, imagine doing an 8 player team battle; Mario, Link, Samus, and Shulk vs. Crash, Cloud, Snake, and Joker, that would be absolutely surreal and magical.