This is a heads up for anyone who is after the Collectors Edition for PS4. It's been sold out everywhere and Zavvi has put it up for pre-order again, don't know how many copies they have left.
If you're after a PS4 collectors edition order it ASAP.
Taken from Amazon
THE MOST ASTONISHING FIGURE FOR A FIGHTING COLLECTOR'S EDITION: The dynamic pose of Kazuya only relies on his connection with Heihachi! A perfect fit for your TEKKEN collection with its 45cm long and 30cm high dimensions.
DELUXE EDITION INCLUDED: The TEKKEN7 Season Pass is included in the Collector's Edition for the thrill of all fans. Experience a new game mode, 2 special characters and hundreds of costumes in your TEKKEN7 fighter journey.
TEKKEN 7 STEELBOOK: Collect this unique TEKKEN 7 Steelbook case depicting the feud between Heihachi and Kazuya Mishima