Technically no. They do not offer true 'PS2 games', only games that have been ported and released for PSN compatible systems, such as Persona 4 Golden, FFX/X-2 or Mana Khemia: Alchemists of Al-Revis.
No the PS3 when it is connected to the Playstation Network
No, the Sony PlayStation 2 uses DVD media for its games. The older PlayStation only has a CD drive. Therefore, PlayStation 2 games will not work on the PlayStation. Other problems also include the graphical processing limitations of the original PlayStation.
supposedly yes. I say supposedly because they say that some will play on PS3, however I've had many friends say that they've never found a ps2 game that will work on a ps3, even the most popular ones.
PS1 no, PS2 and PS3 yes.
If your PlayStation 3 can play PS2 games, just put your PS2 disc in. However, these games were never released for the PS3.
No it means that the PlayStation network will let you download PS2 software
You can not. Some PS2 games can Play Online when the game is in your PS2 and you are connected to the PlayStation network.
No the PS3 when it is connected to the Playstation Network
No the PS2 games are designed to be played on a PS2. The PlayStation 1 does not have the capability to play the PS2 games and that is because of the complexity of the PS2 games. The PS2 can play the PlayStation Games as can the PS3. Certain PS3 models with 4 USB ports can also play the PS2 games as shown on related links. The link can also provide more information on the Sony PlayStation and PlayStation 2.
No the games for the PS2 do not work on the original PlayStation that the PS2 replaced
Currently Sony has only hinted at this, no official announcement has been made.
No the Playstation does not play PS2 games
Not the PlayStation maybe the PS2 and yes for the PS3
no you can't sorry mate
Older PS3 Models with 4 USB ports will play PS2 games as seen on related PlayStation network link. All PS3 models with only 2 USB ports can play PS2 games via an update on playstation network, except for the CECHH00 model. All models of PS3 can play PS1 games with software emulation.
No the PS2 games are not free at the Playstation Store and they are not the original PS2 games but are reworked to Play on PS3 consoles
no, but you can play playstation 1 games on a ps2