Mostly good execution of a flawed premise.
From the get-go the premise was somewhat problematic. Sure, it’s pretty simple, but raises a lot of questions. What if someone passes it to someone, then sleeps with them again? What if they sleep with someone in a different continent? What if it’s a threeway? (This is a possibility hinted at but never used.) Do oral and anal count?note There are plenty of solutions that are never explored. On a symbolic level, the film was supposed to be some sort of exploration of young sexuality. It feels awfully misguided (the idea of transferring ST Ds that somehow only affect one person at a time is... odd) and just plain disorganised to the point it stops being coherent and looks more like throwing allusions to a general concept just to see what sticks. Now, ‘It’ is also said to be