It experiments with a few unique gameplay ideas, but I don't think they pan out very well. The first person sections are just dull and don't really add anything of value. I get trying to add a sense of exploring the mansion, but it just didn't work well. The action platforming itself is serviceable, and the premise is cool, but ultimately too clunky as a whole.

Also, I think Michael's brother is a prepper. What sort of lunatic has dozens of grenades and weapons stashed in their house?