Simon Barrett, writer of The Guest and You're Next, is posting little known film recommendations over on his Twitter. These are his recommendations.
Not available on Letterboxd:
· Pin Gods (1996): "The kind of funny, crowd-pleasing documentary that normally develops a following, this tale of three young bowlers attempting to go professional in the sport was barely released commercially, and thus rarely gets talked about. It's great, though." [source]
· Ghosts at School (2001): "Another film so obscure even I can't find it, this collection of episodes from the TV series Gakko No Kaidan (which shares its name with the great dubbed anime) only screened theatrically, but may be the scariest horror anthology I've seen." [source]