first of all, i loved all of the game thus far. but about bugs: i played with a GeForce GTX 650 TI (1GB) so way below the requirements, and although i had the tiny jump bug on my first time and i couldn't pass the barrier on the swimming board, after restarting the game i could. so apparently it might just go away enough to make the game playable, if you have otherwise good specs (i have 16GB RAM and an AMD 4GHz CPU). it did freeze one time in the first room when pressing a Q prompt, but other than those i didn't have any trouble and i played through the whole game in one sitting.
i also played on a 15" CRT TV, which made it super atmospheric :D looking forward to see the finished game! <3