I tried opening it with media player but it says it needs a new codec to play it.
Did you try playing it with VLC media player ? If not, you should get that from the provided link. VLC is vital for playing any videos.
it might by copyright protected since i copied it from a game ?? i dont know if this helps any
try it on VLC and then tell us if it still isn’t working.
nope didn’t work
hmmm. maybe you need to use a ripping software to get it from the game as opposed to simple “copy-paste” ?