The old quality was awful so I used some Avisynth magic to make it a little nicer. Here’s some tech stuff; the link above has some more less useful information and also some sample clips for comparison.

General
Format : Matroska
File size : 151 MiB
Duration : 21mn 56s
Overall bit rate mode : Variable
Overall bit rate : 964 Kbps

Video
Format : AVC
Width : 480 pixels
Height : 368 pixels
Display aspect ratio : 4:3
Frame rate mode : Constant
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Scan type : Progressive

Audio
Format : FLAC
Bit rate mode : Variable
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Language : Japanese

Subtitles
Format : ASS
Language : English

NOTE: Wasn’t sure if it needed to be red or not but I did just to be safe. If a mod or someone sees this and thinks it shouldn’t just PM me or something.