Bigger deal: DQIX on DS or FFXIII on 360?

[Legend11]

They are both major body blows to the Playstation 3 (DQ9 in Japan and FF13 outside of Japan). I seriously don't know what Sony is thinking and I have to wonder if going Blu-Ray will prove to be the undoing of the Playstation brand (which I do have respect for since the PS1 and PS2 have amazing libraries).