And that’s not a bad thing. At all. The Fighter was an Academy Award darling, nominated for six awards and winning in the best supporting actor and actress categories (Christian Bale and Melissa Leo). This movie, Warrior, has the same gritty, blue-collar feel, but instead of boxing we get plopped into the octagon, the brutal, blood and broken bones world of mixed martial arts (MMA), i.e. the UFC (Ultimate Fighting Championship). And while we’ve seen that style of fighting in …