SPlayerX

SPlayerX is a fully functional media player able to play almost every kind of media file.
Beside all the typical features like video quality tuner and sound equalizer etc.

It also has a magic ability of smart matching translated Chinese subtitle to help viewer break language barrier or learning Chinese, or on the other hand, English.
The supported formats include MPG, MPEG, MPEG 2, VOB, DAT, MP4, M4V, TS, RM, RMVB, WMV, ASF, MKV, AVI, 3GP, 3G2, FLV, MOV, H264/x264 1080p/720p HD video etc and all the audio formats.
The supported subtitle format include: srt, ssa, ass, idx+sub, sub, smi etc.