Did you downloaded it? I do not know for sure but this one looks a lot better than my previous version of MR that was 1440x1080, 350MB . With VLC media player looks bad though, all interlaced, and with MPC home theater there are sound problems. With Pot Player, de-interlace setting to frame double is really nice on a HD TV. Here you have the info of the file:
E:\kara\mr\Kara - Mister MV (Bluray) .m2ts
General #0
ID : 0 (0x0)
Format : BDAV
Format/Info : Blu-ray Video
File size : 714 MiB
Duration : 3mn 11s
Overall bit rate mode : Variable
Overall bit rate : 31.2 Mbps
Maximum Overall bit rate : 48.0 Mbps
Video #4113
ID : 4113 (0x1011)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 2 frames
Codec ID : 27
Duration : 3mn 11s
Bit rate mode : Variable
Bit rate : 27.7 Mbps
Maximum bit rate : 38.0 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Bits/(Pixel*Frame) : 0.446
Stream size : 632 MiB (89%)
Color primaries : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177
Transfer characteristics : BT.709-5, BT.1361
Matrix coefficients : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE RP177
Audio #4352
ID : 4352 (0x1100)
Menu ID : 1 (0x1)
Format : PCM
Format settings, Endianness : Big
Format settings, Sign : Signed
Muxing mode : Blu-ray
Codec ID : 128
Duration : 3mn 11s
Bit rate mode : Constant
Bit rate : 2 304 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Bit depth : 24 bits
Delay relative to video : -262ms
Stream size : 52.6 MiB (7%)