The LOWEST EVER price on Amazon according the humpy ones.
You get the Blu-ray version in both 2D and 3D, plus a HD digital code
The digital code definitely works and is redeemable via Google Play Video. It takes less than 10 seconds to add it to your account and the film is available to watch immediately. The code itself is worth £7.99 at the time of posting.
Edit: Increased slightly now selling for £3.71, but still the lowest price it's been on Amazon.
Available to non Prime Members too.
Price quoted is without delivery charges, so free for Prime members and £2.99 for standard delivery
Credit to other HUKD members who have posted similar ( but not quite as good ) deals for this item recently.
Amazon's stock is currently on back order so ensure you select Amazon as both seller and fulfilling to get this price...but don't wait to long or risk the Amazon price going up again!