Can you play PS1 and Ps2 games on PS3?

I really need to know. Thanks.
SEIBERTRON - Your Planet For Everything Transformers
https://www.seibertron.com/energonpub/
https://www.seibertron.com/energonpub/viewtopic.php?f=28&t=25020
Roadbuster wrote:ON the 20 and 60 GB models there is full BC. I think 80 gb has partial. The 40 gb has no BC whatsoever.
blindseer wrote:my friend has one of the first ps3's, and it doesnt play ps1 or ps2 games, thats why I thought it doesn't play them
Gutter Bunny wrote:Roadbuster wrote:ON the 20 and 60 GB models there is full BC. I think 80 gb has partial. The 40 gb has no BC whatsoever.
The 80Gb should be fully BC, they simply changed it form hardware based to a software based emulator.
The 40GB does have BC, but it is limited to Ps1 games(atleast according to sony)blindseer wrote:my friend has one of the first ps3's, and it doesnt play ps1 or ps2 games, thats why I thought it doesn't play them
If it was one of the first line then it is BC. It may be that he was trying a game that isn't fully supported. There were many games on the the ps1 that the ps2 wouldn't play, and this trend continued on with the ps3.
EDIT: damn you shadowman, beat me to it.