Looking for a specific Flash animation!

[wolf]

Hi

i have a flash animation i'm looking for that i saw some years ago. And i think it was posted here in the old forum. Anyway the flash is about an assassin with some kind of spcial ninjasword that turns him into some kind of "spirit" or what it's supposed to be. The whole flash is a fightingscene down in the subway against 4 or 5 black suited men. I don't remember the name and can't find anything on google or anything..

Hope someone has seen this movie and can tell me what it's name is.

Thanks
Wolf