It appears as though Amazon has updated its pre-order policy aimed at its customers in the UK. The online retail giant is now requiring payment to be made at the time of order, not dispatch. This of course applies to video game products as well. Read on below to learn more:
“It doesn’t seem to be triggering for retroactive pre-orders (Which is good as I’ve got about £200 worth), and I’m not 100% sure if it just applies to games at the moment, but it’s worth knowing in case you’re going on a post-E3 Pre-order spree.”
Source: ResetEra.com
Pokémon Blog 