The objectives here are very straightforward. Due to the way that code is distributed by the publishers, Eurogamer tends to review the Xbox 360 games first, so the main aim is to play 'catch-up' and provide additional platform-specific commentary where appropriate. We're interested in any gameplay differences, along with peripheral or feature support exclusive to a particular console. But additionally, we're also keen on charting the progress of cross-format development more generally, so we also provide technical observations and comparison shots that highlight the similarities and differences between the various versions.