LG Optimus black remained in the news at talkandroidphones last month, we have already posted LG Optimus Black review. This time around we have new video that LG has shared on its Youtube Page. The video ad shows LG optimus black winning the smartphone Championship race, depicting the better features of LG optimus Black like Slim design, light weight and other over the other smartphones which are cleverly named in the video.Do you think LG Optimus is actually winning the race of Smartphone championship ?Don’t forget to give your feedback !