Grimy games make for a fascinating watch. When points are hard to come by and the game turns in to a rock fight, it tests your will and connectivity as a team. And when you’re in a hostile environment with fans locked in to the game, it makes for an even more challenging task. Luckily, the Brooklyn Nets are built for it. The Nets had a national TV showdown with the New Orleans Pelicans on Friday night and played a tough, physical game. It took a total team effort to get it done, and the Nets got some revenge with a gritty win.