I'm looking for this movie that i saw when i was a kid, unfortunately i don't remember any of the actors, but i remember that the protagonist is this Asian guy (maybe from Philippines or Thailand) who has to run away from ppl who are chasing him due to something, and at the end he fights a bunch of guys w/ all kinds of weapons, bikes and etc, and his main enemy is some other guy who injects himself w/ some special adrenaline like liquid which makes him unbeatable. OK, i know this sounds way too vague but please if anyone recollects these scenes plz post your response, thanks in advance...