I just downloaded the raw WOWOW rip of ROTLA from Usenet. It's Japanese-language dubbed and only has Japanese subtitles when English subtitles are on the screen, as far as I can tell. Here's an example: http://imageshack.us/a/img541/204/sample1tn.png
Here's a rough sample of some frames from the rip:
Here's the MediaInfo dump from Media Player classic:
General
ID : 16432 (0x4030)
Complete name : C:\Documents and Settings\Anthony\Desktop\Usenet\c rotla jp\c-rotla-jp\c-rotla-jp.ts
Format : MPEG-TS
File size : 17.2 GiB
Duration : 1h 55mn
Overall bit rate mode : Variable
Overall bit rate : 21.4 Mbps
Video
ID : 17 (0x11)
Menu ID : 1 (0x1)
Format : MPEG Video
Format version : Version 2
Format profile : Main@High
Format settings, BVOP : Yes
Format settings, Matrix : Custom
Format settings, GOP : M=3, N=12
Codec ID : 2
Duration : 1h 55mn
Bit rate mode : Variable
Bit rate : 20.0 Mbps
Maximum bit rate : 24.0 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Scan order : 2:3 Pulldown
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.402
Stream size : 16.1 GiB (94%)
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 20 (0x14)
Menu ID : 1 (0x1)
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 2
Format profile : LC
Muxing mode : ADTS
Codec ID : 15
Duration : 1h 55mn
Bit rate mode : Variable
Bit rate : 315 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : -376ms
Stream size : 259 MiB (1%)