You can grab Metro Redux for just £14.99 on PS4 and Xbox One over at Base.com right now.
We gave Metro Redux a big, fat 9/10 in our review, saying "this is the Metro experience how it was meant to be. With 2033 brought up to parity with its successor in terms of visual aspects and a smoother stealth experience, 2033 and Last Light come together to form a glorious whole that's more atmospheric than ever, giving a second chance to one of the most striking and original shooters out there. Essential stuff, especially on console, for fans and newcomers alike."
You can read the whole Metro Redux review here. Cheers Buzz.