From Tekken - Wiki on Neoseeker

Platform(s)	Arcade, PlayStation, PlayStation 2 (as a part of Tekken 5's Arcade History mode), PlayStation Portable (via PlayStation Network), PlayStation 3 (via PlayStation Network)
Release date(s)	Arcade United States: 1995 PlayStation Japan: March 29, 1996 United States: August 25, 1996 Europe: October 1996

Tekken 2 is the second game in the Tekken series.

Gameplay

The gameplay here is like the gameplay in the original Tekken, with little changes. Some changes include more moves for each character and the fact that tackles can now inflict damage.

List of Fighters

Starting Characters

• Heihachi Mishima
• Jun Kazama
• Paul Phoenix
• Lei Wulong
• Marshall Law
• King
• Jack-2
• Nina Williams
• Yoshimitsu
• Michelle Chang

Unlockable Characters

• Lee Chaolan
• Wang Jinrei
• Kuma
• Bruce Irvin
• Baek Doo San
• Armor King
• Prototype Jack
• Anna Williams
• Kunimitsu
• Ganryu
• Roger
• Alex
• Kazuya Mishima
• Angel
• Devil

Note: The bolded characters indicates the new characters.