Well now we've got another one, along with some speculation to go with it.
PlayStation Move specialist iWaggle3D hypothesises that the game's name is Datura, having unravelled a series of anagrammatic YouTube ID's. Datura is apparently the name of a species of plant with hallucinogenic properties. Furthermore, the shape of the flower looks extremely similar to the game's logo.
Having enjoyed previous demoscene projects on the PlayStation Store — Linger In Shadows for example — we're looking forward to what Plastic cooks up this time around. It's certainly looking intriguing.
Get the latest teaser after the jump.