I bought it the day after it dropped. It's a pretty light piece of content, and I thought that I'd be a little frustrated by the price point at the end of the six mission arc before I realized this is part of DMC game, so replay is where it's at.
I found myself getting initially frustrated with the gameplay since Vergil starts with virtually none of his abilities. It makes sense, and you gain them relatively quick over the course of the DLC, but it was a little annoying to start off with. His abilities do mesh well though and he plays pretty differently from Dante.
The artstyle of the cutscenes is a little weird. I can understand that adding in mocap and rendered cutscenes would have bumped up the price but I didn't really expect the hand drawn business.
If you're itching for more DmC, this is a pretty decent fix. I feel like the QL is going to be a little on the tepid side, which while fair, you should try to not let the tone affect your opinion.