Teenage Mutant Ninja Turtles 1989 Classic Arcade
12 Achievements
200
Xbox 360
Ninjitsu
Defeat three opponents with a direct attack.
10
How to unlock the Ninjitsu achievement in Teenage Mutant Ninja Turtles 1989 Classic Arcade - Definitive Guide
On the 2nd level when you see the little white robots jumping outta the wall, wait for 3 to come out and hit and you should get it.