Question 1

Does this controller will work with Dreamcast games?

Accepted Answer

These controllers work on Computer systems with emulators quite well.
Dreamcast systems do not have a USB interface, so they won't work for the system.
But, if you have an emulator that can be configured, then these should work great for you.
Check your emulator program first.

Question 2

Do you know whether or not these Sabrent USB Gamekit 12 button game controllers work with Linux?

Accepted Answer

Yes they do work in Linux, at least they did on a box I have running Ubuntu 12.04LTS.  You might have to install a support package.  I can't remember if I had to or not, but I think I might have googled it and installed a package.  If I did it was already in the main repository so didn't need any special repo set up or anything.

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