LISC animations are some of the best of I've seen but the thing that sets them apart is that they are custom made done right. For me, I'd rather a game have no animations than those shitty daz pre-made animations that you see in 90% of the games with the "animated" tag. I'd also rather no animations than bad customs with bizarre, awkward, physically impossible movement... I'm looking at you STWA: Unbroken and City of Broken Dreamers
I've seen some dev's for really good VNs come out and say that they'd rather leave animations out until they learn how to do it right. That's something I can respect. There is a small handful of VNs with fantastic animations though, and LISC is one of them.