Controls work fine, typical for this genre, etc. Now onto the interesting stuff.
The tone and atmosphere is done very well, foreboding and terrifying at the right moments. The mascot characters, Rambley especially, are very charming and adorable, which makes when they become scary murder robot things hit all the harder.
So yeah, this is pretty good and I reccomend it. Could use some polishing tho, especially on Steam Deck. Like, the opening and ending cutscenes straight up didn't play, and the subtitles are so big that they get cut off by the screen sometimes.