This is wonderful. Out of all the PT remakes, this one is, ironically, the closest to capturing the feel of the original. It's because this remake is so unexpected and alien that it's able to do that. I wish there were more "creative re-imaginings" of PT like this.
I felt genuinely nervous waiting for Lisa to pop out. I think that speaks a lot to how inherently well-designed PT is, and also to how smart it was to use this platform to recreate it. The stripped-back style is frightening in its own way. "Hearing" the radio—and reading the photograph—in text popups brought back a wave of nostalgia.
Kudos!