What's the difference between astro turf boots and trainers?

Question

If you are going to a sporting event that calls for astro boots, is it possible to just wear trainers? What is so special about the former? And why are they so expensive?

Answer 1

astro boots have proper grooves on them for better grip than trainers

Answer 2

Astro boots have got rockets in them and when you press the red button loads of fire and that comes out and you can fly all over the place, especially the football pitch. Then you can take people like Ronaldo on and proper shame them.

Astro comes from the latin word 'Astrada' meaning 'to fly'