I mean... I guess it does its job, being nothing more than a tech demo for NVIDIA's RTX Remix technology? Although even then you need the latest RTX graphics card to even get the game to run at a smooth frame rate. The worst thing about this version has to be the fact that the art style has been replaced with something more like Portal 2's, creating this weird clash of Portal 2's "brighter" art style with Portal 1's more "lonely and isolated" level design. Stick with the original Portal instead.