During the slow motion playback, audio can play properly.
In most other video player, is often intended to or may not be heard at the time of slow reproduction, got the pitch has changed..
In addition, frame advance also has become a frame advance of true one frame at a time.
Frame is sent , at the time of pause , the image being displayed , it can be saved as an image file in JPEG format.
It is compatible with a variety of video formats . (3GP, FLV, MP4, AVI, MOV, RM, WMV , etc.)

Known Issues :
Full HD size during movie playback of large size, such as, it may not play smoothly.
Because the developer is Japanese, please forgive me that it is unfamiliar with English.