|Batman: Two-Disc Special Edition (1989)||=|
Content-wise, the R1 and R4 releases appear to be identical. Other than region coding and picture format, the R1 release has a French Dolby Digital 5.1 soundtrack instead of the Italian 2.0 Dolby Surround track available here. Apparently the Region 1 video transfer is also quite impressive. Buy whichever is cheapest.