Once his layup dropped, LeBron James sent another message. As the crowd cheered his artistic shot, James walked within a few feet of Toronto's bench, pounded his chest and screamed, "I'm still a problem!" James scored 27 points, the last on a sensational layup, and the Cavaliers continued to gain momentum by beating visiting Toronto 112-106 Tuesday night. It was the Cavs' second win in two weeks over the Eastern Conference's top team, which leads Boston by two games and Cleveland by 7½. "We don't know what we can become," James said of the Cavs, which have been dealing with injuries all season. "We have no idea. But right now, we're playing good ball and we want to try to continue that.