Eurogamer reports that according to Sony's Phil Harrison, PS3 launch titles are already getting close to the 25 GB limit
on Blu-Ray discs. He views this as a positive thing, and suggests that the company will up the limit on the media format to 50 GB sometime next year. From the article: "Harrison also responded to questioning about the claim that the capacity of Blu-Ray will be used simply to provide more high definition movie sequences, effectively filling the discs - and games - with non-interactive content. 'It's not just about graphics,' he said. 'It's about 7.1 audio, it's about speech, it's about having up to 1080p movies built into the game; it's high-res textures, it's animation, it's everything that goes into making a very rich and varied next-gen experience. Partly it's visual, partly it's sound, and partially it'll be down to gameplay benefits as well - more levels, more detail, richer experiences.'"