We've come a long way from the days when one film a month would be released to the public. Today there could be anywhere from two to 20 films released on a single weekend, but this overflow of film has led to a general dilution of the quality out there (Did the Chipmunk movie really need a "Squeakquel"?). And with the advent of home entertainment in VHS, DVD, and Blu-ray, it's harder to get away from the truly terrible movies that flood the big screen. Even if studios and producers feel that a movie won't make the big bucks in theaters, they may bank on DVD/Blu-ray sales to roll in and throw it out there anyway.
Film producer Lynda Obst wrote an interesting op-ed for the Atlantic last week that was humorous but still, sadly, all too true. Obst opines that the poor quality of scripts selected for production is to blame for why you hate the movies you watch. She even runs down a list of reasons why a script sells (it has Shia LaBeouf, Taylor Lautner, Zac Efron, or a hot boy under 24 attached) and why it doesn't (it is intelligent or otherwise hindered by nuance). Film buffs may be entertained and casual movie-goers may be enlightened, but that still doesn't change the problem of Hollywood's unreliable trigger finger.