There’s been a storm this week about Sharknado – Asylum’s latest ‘so bad it’s good’ take on big-budget disaster movies. Global warming causes uber-tornadoes that send sharks plunging into the streets of Los Angeles. Chomp. The physics of it don’t work out. But hey… Asylum make ‘mockbusters’ like last year’s Nazis at the Centre of the … More Write it now, part 27: when badder is better