Is there D&D stuff here?

yes

Pretty good selection, yes

Huge D&D minis section, the character-sized pairs of minis are only $5! Also pretty good pricing on shiny dice. Seems to be a lot of D&D, also MtG, with a selection of Warhammer stuff, comics, and board games. My family and I were super pleasantly surprised at the price and selection! This is a place staffed by people who love the games.

Yes. Whatever you need