It's not a re-print as such it's just the rest of the stock getting a trade wide release in September with other retailers in the UK
Zavvi had exclusive for limited period before the release goes trade wide
Some exclusives a retailer gets to sell a few months before other retailers get to sell
Time period exclusives can be as little as a few weeks on occasions also
Most though are for 3 months or between 6 -12 months
Zavvi have just updated the listing to the trade wide release date it's no longer an exclusive to Zavvi from September
Amazon pre orders also live to order
Release Date 11th September 2017.
Enemy Mine/The Entity/The Human Centipede
https://www.amazon.co.uk/dp/B071G1D9KV/?tag=hidefnin-21
https://www.amazon.co.uk/dp/B071G1F3P2/?tag=hidefnin-21
https://www.amazon.co.uk/dp/B07238SQP7/?tag=hidefnin-21