Lionsgate’s computer-animated adventure comedy Alpha and Omega opens in theaters across the country today on both 2D and 3-D screens. So far, reviews for the film haven’t been especially flattering, with the critical consensus over at RottenTomatoes.com being that “with bland visuals and a dull, predictable plot, Alpha and Omega is a runt in 2010’s animated litter.” Starring the voices of Justin Long, Hayden Panettiere, Danny Glover and the late Dennis Hopper, the film is expected by most to have a soft opening, with Box Office Prophets predicting a very bad debut of just $3.4 million.