On the one hand: A "live-action" (LOL how?) Lion King remake should blow the fucking doors off every theater it's in.
On the other: There are going to be no human beings in it, and you're going to have a bunch of relatively inexpressive photorealistic CGI animals trying to emote (and possibly sing) the entire time.
It's one thing to see this and get the warm fuzzies
It's another to see a realistically, painstakingly modeled and rendered lifelike meerkat gyrating on top of a warthog and get the same vibe.
I think there's potential for disconnect there. Not enough to derail the box-office train, of course.