text: When you make a film with a killer-kids premise, there are two effective ways to approach it; you can either make it as realistic as possible, creating believable characters and situations, or you can make it as fun as possible by playing it for laughs (something which the makers of "Silent Night, Deadly Night" did, for example, on an equally controversial subject: a killer Santa). The people who made "Bloody Birthday", however, do neither of those things; they simply rely on the shock value of the image of a kid with a gun (or a knife, or a noose, or an arrow) in his/her hand. The result is both offensive and stupid. The whole film looks like a bad idea that was rushed through production (and then kept from release for several years). It's redeemed a tiny bit by good performances from the kids, but it's VERY sloppily made. (*1/2)