football action, INVINCIBLE will have you on your feet cheering for the scrappy underdog who helped his team rediscover its winning spirits, and in the process rallied a city when it needed it most. Walt Disney Pictures scored a surprise box-office hit with Invincible, and the movie deserved its good reviews as a fine example of how above-average writing, direction, and casting can turn formulaic material into something special. And make no mistake, this is a formulaic movie, with its real …