Four .mkv asset files won't load

I am a registered user of svcd2dvd version 2.5.5030 on Windows XP Sp3. I have 5 .mkv video files. One asset loads. The other four do not. I am attaching the GSpot analysis and media analysis of two of the four files that won't load into the program.
Files are TWTC1 and BL1.

Can anyone please help me load these four assets into SVCD2DVD?

Bob

Attached Files

• BL1 GSpot and Specs.zip (1.16 MB)
• TWTC1 Gspot and Specs.zip (1.16 MB)