Hi guys! I have Acer Iconia A500 and I'm trying to play movie in mkv format with following attributes: video MPEG-4 AVC, 3212 Kb/s, 1280x720, 23.976 fps audio DTS, 6 ch, 1536 Kb/s I used BSPlayer lite, MoboPlayer, RockPlayer and standart AcerMedia player. All I can get is 10-12 fps... I tired to play file from USB stick and from microSD - the same result. Is it possible to play such movie on this tablet at all? What player should I use? Thanks in advance!