不對喔！有支援外掛字幕喔！
PowerDVD also offers support for an expanded range of subtitles: smi, ass, ssa, psb, srt, and sub.

另外支援的格式有
New video format support includes: mkv, qt, mov, rm and rmvb (requires RealPlayer installed), flv and 3gpp

官方資料在
http://www.cyberlink.com/products/p...ayer_en_US.html