First off, kudos to the creator for finishing the game. That is a rare accomplishment. Whether you enjoy Snow Daze is probably down to personal taste. For me, it's a mixed bag.
The 2D art is really great, and it's what drew me in at first. Also, the hypnosis theme is very sexy. If you're not into mind control or incest material, this probably isn't for you. The game mechanics are simple and straightforward, with well-written and complex dialogue that must have been extremely time-consuming to map out. Good job.
The stuff I don't like: I really hate disembodied severed cocks floating around in the artwork - that's a sure way to break the mood (unless you're making a game about a magical sex slasher, I suppose). I wish the artist had simply found a way to incorporate the MC's complete body into the artwork. Although the voice acting is very well-done, voice audio tends to be too distracting for me, so I just turn it off. The sister subplot involving a puppy fetish was kind of silly and annoying.
Overall, this is recommended if you like great cartoons of voluptuous women and share the kinks the story is based on.