We could regale you with the plot — something about two tribes battling it out in war-torn Los Angeles in 2150 — but who cares? Bring on the high-flying motocross stunts, when two, three and then four riders flip together. With X Games medalists and finalists such as Ronnie Faisst and Taka Higashino, the show is a flurry of pyrotechnics and lasers, all synchronized to heavy metal, alt rock and electronic dubstep music. We haven't figured out how the alluring Nuclear Cowgirlz dancers fit in, but chances are they aren't a major plot point. Tickets are $10-$20 for ages 2-15; adults $20-$50; VIP $100. Shows are 7:30 p.m. Friday and Saturday and 2 p.m. Sunday at the Tampa Bay Times Forum, 401 Channelside Drive, Tampa. (813) 301-2500.