How to view .mkv video on TP2?

[a in yul]

Have been transferring files galore to TP2 today; and realized the .mkv music video does not play on my phone;

i googled; tried windows media player mobile 10, no go;
tried Pocket Player; no luck either;
I see TCPMP seems to have the codecs for .mkv (http://www.freewarepocketpc.net/ppc-download-tcpmp-v0-72rc1.html);

any other suggestions out there?

thank you again!