I also don't mind exclusive content if the effort for developing this exclusive content comes from Sony's own efforts. So not only technical reasons like 360 discs only having room for 6.8 GBs of data while Blu-Ray disc can hold many multiple times more data storage.
I would actually like it if Microsoft and Sony competed more in such ways. So not buying any kind exclusivity that hurts consumer choice, but actually investing time/talent/effort into exclusive offerings.







