That doesn’t seem to be the case. I haven’t read his full review (I am seeing the film next weekend and want to avoid reading too much about it beforehand), but from what I can tell, his objection to the remake is that it is a cynical attempt to cash in on the original without being nearly as good as it. That doesn’t seem a highbrow criticism to me; on the contrary, it seems entirely consistent with what most in the forum say about the remakes as a general category. I find it puzzling that the reaction to Lilo & Stitch has been so different here. Why are people so welcoming of and excited for it, in contrast to nearly all the other remakes?
I ask this as someone who is ambivalent about the remakes: I have never enjoyed any as much as the originals, though I find them interesting enough to want to see them. I am approaching Lilo & Stitch with much the same attitude.