£24.99 for FIFA 15 on PS4 is currently the best price by £5. With strong sales, the price of this one is sticking on the high end. Alternatively, if you just want a footy game for your new console, you could pick up last year's FIFA 14 for just £12.
Take a look at Matt's 8/10 review if you get a sec. Or check out the short version: Not much has changed off of the pitch, EA Canada still can't seem to work out how to create stable netcode at launch, and goalkeepers still make hideous errors in spite of their obvious upgrades, but ultimately FIFA 15 is a fast-paced, thrilling triumph where it counts. It's frustrating at times, but it's also the most rewarding FIFA in years.