Sony Computer Entertainment's long-awaited 4 has apparently slipped to the summer, if reports emerging at the end of last week are to be believed. The first-quarter was originally planned by Entertainment Europe, however a spokesman has now been quoted as saying June or July is more probable.

The developed is the first tile in the venerable Gran Turismo series to feature play, a fact that was causing the developers a myriad of problems at last May's E3 - and may be an ongoing issue in given the multitude of standards that are present.

More on this as we get it.

By Luke Guttridge