thanks for all of your advice - found a decent offer on Amazon, get the PS3 for £289.99 then you can get DMC4 and HDMI cable for £15.00. Thats £305.00 for the lot.
Was wanting DMC4 anyway since playing the demo on 360.
http://www.amazon.co.uk/gp/product/B000WNDP5M?ie=UTF8&tag=perfectsysem-21&linkCode=as2&camp=1634&creative=6738&creativeASIN=B000WNDP5M