Sony Computer Entertainment has sought to clarify comments made by Computer Entertainment America boss Jack Tretton on the release of the NGP.

Tretton had implied that the earthquake and subsequent tsunami may cause a in the arrival of the NGP.

SCEJ's Satoshi Fukuoka has since sought to refute Tretton's comments in an interview with Japanese mews service Nikkei.

Fukuoka said on the Japanese disaster: "So far we see no impact from the quake on our launch plan."

By Ewan Aiton