to those mocking the chart, I would even add more in advantage to PS3:
1- Bluetooth peripherals interface (no need toy buy batteries of any kind, strong clean signal and reception from bluetooth headsets too).
2- S-Video output, Digital audio output as well as HDMI output. You can configure your home theater set however it suits you best. (For the 360 you have to buy a custom $50 HDMI cable with optical if you want to output digital audio to a receiver and HDMI video to a HD projector, for example) .
3- Superior Dashboard system (XMB) which includes INTERNET BROWSER, easy and friendly interface to watch videos, photos and music stored in the HDD or streamed. Lots of other extra stuff for FREE like PlayStation Life, quick google search, quick custom youtube interface, PlaySation HOME.
4- Superior Sound (Superior HDMI. Spec 3.1 Only one capable of high freq. uncompressed PCM audio, True dolby HD 7.1).
5- PlaySation Video Store, free access (Netflix requires Live Gold).
6- Quieter system, more reliable, better looking too! (and no brick).
7- HDD easy to back up and upgradeable. Supports most 2.5"HDD brands.
8- PSN store with lots of unique PSN games and PSone classics.
9- Supports any USB device, including mouse, keyboard, flash memory devices, external HDDs, etc.
10- Only system to get Gran Turismo 5, Metal Gear Solid 4 and God of War 3! yeah 'nuff said cause I said so. lol