Ya esta la ISO por la red , supongo que la USA:
DISC INFO

Disc Title TRON_LEGACY_3D
Disc Size 49,974,898,904 bytes
Protection AACS
BD-Java No
Extras Blu-ray 3D
BDInfo 0.5.6

PLAYLIST REPORT

Name 00070.MPLS
Length 20508 (hms)
Size 33,347,973,120 bytes
Total Bitrate 35.53 Mbps

VIDEO

Codec Bitrate Description
----- ------- -----------
MPEG-4 AVC Video 24283 kbps 1080p 23.976 fps 169 High Profile 4.1


AUDIO

Codec Language Bitrate Description
----- -------- ------- -----------
DTS-HD Master Audio English 5731 kbps 7.1 48 kHz 5731 kbps 24-bit (DTS Core 5.1 48 kHz 1509 kbps 24-bit)
Dolby Digital Audio French 640 kbps 5.1 48 kHz 640 kbps
Dolby Digital Audio Portuguese 640 kbps 5.1 48 kHz 640 kbps
Dolby Digital Audio Spanish 640 kbps 5.1 48 kHz 640 kbps
Dolby Digital Audio Thai 640 kbps 5.1 48 kHz 640 kbps
Dolby Digital Audio English 320 kbps 2.0 48 kHz 320 kbps Dolby Surround
Dolby Digital Audio English 320 kbps 2.0 48 kHz 320 kbps Dolby Surround

SUBTITLES

Codec Language Bitrate Description
----- -------- ------- -----------
Presentation Graphics English 24.244 kbps
Presentation Graphics Chinese 14.639 kbps
Presentation Graphics Chinese 13.690 kbps
Presentation Graphics French 22.288 kbps
Presentation Graphics French 0.114 kbps
Presentation Graphics Indonesian 21.776 kbps
Presentation Graphics Korean 10.740 kbps
Presentation Graphics Malay 22.574 kbps
Presentation Graphics Portuguese 20.385 kbps
Presentation Graphics Portuguese 0.078 kbps
Presentation Graphics Spanish 20.166 kbps
Presentation Graphics Spanish 0.056 kbps
Presentation Graphics Thai 14.330 kbps
Presentation Graphics Thai 0.135 kbps
Presentation Graphics Vietnamese 23.591 kbps

Supongo que el audio es Latino. No se si estos datos se conocían.