[Tronatula]

Hi, The latest build of XBMC cannot play mkv 720p smoothly on iphone 4 4.3.4, it's very laggy. But the other apps like yxflash (cydia app) or goodplayer on appstore can play it fine. Here is the link to that video:
http://www.megaupload.com/?d=YWCOKP91

[davilla]

useless post without more into, latest is not a version. buildslave churns one out each night.

[Ned Scott]

your sample file is not available for download, says megaupload (well, actually it says "The file you are trying to access is temporarily unavailable. Please try again later.")

Try dropbox. Also what Davilla said. And this: http://forum.xbmc.org/showthread.php?tid=92480