I love the concept and the Mario parody theme, but I feel like the execution needs some work. There's really not much of a reason to use the mushroom lure or to hide, and the plumbers that "attack" don't do it fast enough to really worry about. The turtle shells are really the only "hazard" and it's too easy to hit them by accident, which isn't fun.
Overall, pretty decent game, just needs a lot more polish. I'd also be pretty wary about using actual Nintendo sounds and audio given how takedown-happy they are.