This had a stealth release on the 27th.
£5 each for three PS2 games that all average between 8-9/10 in 99% of the major reviews. You can't really lose, can you?
Amazon.co.uk have this for £16.99, but they have none in stock. The only other place that has it in stock apart from Play is Gameplay.com, selling for £17.99.
If you want something to sweeten the deal even more, they all sell for around £9.99 separately.