How could you make your PlayStation 2 reading tekken 5 DR or tekken 6?

Answer 1

I'm guessing the PS2 just doesn't have the same abilities as the PSP so it isn't good enough to play Tekken 5: DR, but I definitely know that Tekken 6 woudn't be able to play on the PS2. Taking this from the Wiki for Tekken 5: DR....

Although Tekken: Dark Resurrection had positive reviews and sales, it had disappointed many hardcore Tekken players that the game was not available on a PlayStation home console, as all other installments had been. As handhelds cannot be taken to a competitive level that home consoles can, Namco Bandai announced that the game would be ported to the PlayStation 3. The game retained the numeric title of the Arcade version, unlike the PSP version.

Tekken 5: Dark Resurrection was first made available on the Japanese PlayStation Store on December 12, 2006. At $16, it made Dark Resurrection the most expensive game available for download. The North American version was made available on March 1, 2007 for $19.99, while the European version was released on March 23, 2007 in conjunction with the PAL launch for GBP 6.99/EUR 9.99. It is also available at the Singapore PlayStation Store for S$24.99 (US$1 = approximately S$1.55).

While the PSP version is a visually scaled down version of the Arcade build, the PS3 version retains its original graphical performance, running at 60 frames per second,[2] and supports full 1080p HD resolution. The game features the same modes as the Arcade version, including Ghost Battle and Gallery, while Jinpachi Mishima is playable for the first time. Initially however, unlike its PSP counterpart, the PlayStation 3 version lacked several additional gameplay modes from Tekken 5 (PS2) and Tekken: Dark Resurrection (PSP), including Story and Bonus.

On June 25, 2007, Namco announced an update entitled Tekken 5: Dark Resurrection Online.[3] The update included an Online Versus mode, as well as Online Rankings, marking the first Tekken to be playable online. A Practice and Survival mode was also added along with the aforementioned features. The update was released on the Japanese Store on August 1, 2007[4] and on the North American Store on August 30, 2007.[5] The update for Europe was released on November 8, 2007.