Does both the 40 and 80gb PS3 allow you to play existing PS2 games automatically?

Answer 1

This question is an often one, so that's my cut & paste answer:
1). 20GB has no chrome trim, no memory card reader and no wi-fi. Not manufactured anymore. Has the best backwards compatibility with PS2 games due to Emotion Engine (PS2's CPU) and Graphics Synthesizer (PS2's GPU) installed.
2). NTSC 60GB has the same backwards compatibility as 20GB version, also has memory card reader and wi-fi. Has a chrome trim.
3). 80GB - extended memory, but reduced backwards compatibility with PS2 games, it has only Graphics Synthesizer (PS2's GPU). Around 80% of PS2 games can be played. Available only in NTSC regions.
4). 40GB - can't play PS2 games at all (all PS2 chips were removed), has 2 USBs instead of 4, no memory card reader, has wi-fi. Avalable in black and white colors. White is on sale only in Japan. Uses 65nm technology (lower power consumption). Improved cooling system. It's the latest version.
5). PAL 60GB - reduced backwards compatibility with PS2 games. it has only Graphics Synthesizer (PS2's GPU). Around 80% of PS2 games can be played.
Wi-fi included in all models, except 20GB.
Backwards compatibilty check:
Europe - http://faq.eu.playstation.com/bc/
US - http://www.us.playstation.com/Support/Co...

Answer 2

Typically you need to do all your firmware upgrades (which you'll be prompted to do automatically) then yes.

But I will tell you that the QUALITY IS HORRIBLE!

I tried playing GTA Vice City Stories and the quality on my HD TV with HDMI going to my PS3 was crap.

I believe it tries to upscale but it sucked either way HD or not.

The shadowing made it rough.

So don't plan on getting true enjoyment out of those PS2 games on a PS3, but it does work. Just not great.

Answer 3

the 40 GB ps3 cant play ps2 games, the 80GB can play almost all ps2 games, the 60GB can play 99% of ps2 games.