Want to play tekken 6 without PSP ?
Play with PPSSPP emulator for windows and android
No Bios needed!!!!

Just a few steps:-

1.Download PPSSPP For PC at
http://www.ppsspp.org/downloads.html

1.And for android at Play store

2.Then, download Tekken 6 rom (816mb) at
http://www.4shared.com/file/iEQUpysq/tekken_6.html

3.After all, open the Tekken 6.iso using PPSSPP on android or PC
And run the game

4.(Optional)For PC-to customise the controls,
Press Esc key then game settings then controls and then set them