Currently, you can only view demos from the version that it was recorded from. To view older demos, you would have to install the version in which it was recorded from. This is a huge hassle and it makes older demos nearly unwatchable.
I'm sure that this isn't easy to code and older versions uses different coding formats of some sort, especially when 1.4 was released that completely changed how it works. I'm assuming this can't be done with certain versions, but it can be done within a version span. Such as demos from 1.4 to 1.4.2 can be viewable.
Comments, thoughts, ideas, or suggestions?