All formats chart:
http://www.chart-track.co.uk/index.jsp?c=p/software/uk/latest/index_test.jsp&ct=110015
Individual format chart:
http://www.chart-track.co.uk/index.jsp?c=p/software/uk/latest/index_test.jsp&ct=110032
PES 2008 has been released on 4 platforms: PS2 version made up for 42% of all PES 2008 sales this week while Xbox 360 version also sold very well with 30%.
Although Chart Track didn't give information about PS3 version it can be assumed that it has sold most of the remaining 28%: the forth platform (PC) sold negligible numbers and isn't even in top 40 individual format chart.
Comment from Chart Track:
http://www.chart-track.co.uk/?i=493&s=1111