sammo hung is p kool
https://www.youtube.com/watch?v=hf4uuPrmBl4
the famous "corridor fight scene" from Oldboy (original) comes to mind
https://www.youtube.com/watch?v=VwIIDzrVVdc
(dunno why the subtitles are fucked up in this video)
https://www.youtube.com/watch?v=fzCIbhLUUA0