由于盘还没到。。所以自己没法亲自尝试，希望高手能够看看验证一下
刚才蹭别人的机子实验了一下，确实可行，但是非常累，首先一定要保证手里剑不能发空，一定要打到墙壁或者敌人，否则不能出这招。第一次挑空后不要看到下劈的动作就要马上按R2，否则弓箭不会射出来，之后的循环具体就是要求手速很高，R2，圆圈和三角之间连按速度非常高，不要看屏幕上龙的动作来按而是一直连按的话会比较容易出。但是个人感觉这个并没有太大的实战用处。因为本身忍龙3的战斗已经挺手酸的，在打怪的过程中如此折磨实在是伤手又伤手柄。至于是否能够跳过强制战斗点尚不得而知，因为外网有人说穿贴图不能触发剧情。。。
这个BUG的存在给我的感觉就像当年玩战神一样，视频作者的U2B ID：findlestick，他本来就是一个战神玩邪道的TA玩家，也难怪他能发掘出这么BT的技巧。。
以下为作者原文说明：
How to do the jump for PS3:
To start the jump (Face a wall OR be surrounded by enemies):
Square...Triangle...Circle...Triangle...
At that point keep looping this:
R2...Circle...Triangle...R2...Circle...Triangle, etc.
XYBY（XY后手里剑取消Y下刺），之后反复循环：射箭，手里剑取消，Y下刺，射箭，手里剑，Y
IMPORTANT: To actually get OVER the wall is the really tricky part, my advice is to slow down the entire sequence as much as possible...
...slowly try to 'hover' gradually OVER the wall without trying to go up too high over it.
(In the vid I managed to do it quickly, since I'm used to the timing of it better than when I first found this exploit).
*
How to do the jump for NON-PS3 (Face a wall OR be surrounded by enemies):
To start the jump:
Weak Attack...Strong Attack...Shuriken...Strong Downwards Attack...
At that Point keep looping this:
Arrows...Shuriken...Strong Downwards Attack, Arrows...Shuriken...Strong Downwards Attack, etc.