This video is from the ArtBots at the Dublin Science Gallery. It’s a little longer but quite intersting. Around the 2:48 min there is a piece which is basically is an online video game so people all over the world can play it and so when someone gets killed there is a pshysical representation in the gallery(fake blood drips on the floor). The artist says the piece is not ment to be critical of video games but rather raise the question of virtual realily and its presence in the real world. There are some other intresting pieces, as well. It’s worth checking it out!