Where are you installing from? What do you mean by "breaks down"? Any error messages?
Have you tried the install from the FTP site at ftp://ftp.adobe.com/pub/adobe/reader/mac/10.x/10.0.0/en_US/AdbeRdr1000_en_US.dmg ?
I was installing from my harddisk. Near the end of the installing process there was a failure message and than the installation file were deleted.
I tried your link and the installation process stopped at half of the bar (that indicates the progress).
This happened to me before.
Have you tried running repair disk permissions or done any other maintenance?
Generally if the install fails (on a Mac anyhow), it's an issue with your permissions or the download manager. The link I gave you does not use the download manager so a permissions repair would be the next step that I would recommend. Repeat the repair until you get no more warnings.