Thanks Vincent, good to hear that you finished your game! What have you been doing all the time?
On saturday we had the monthly game jam, and I participated the first time since 1,5 years ago. Sadly my Windows copy hadn't arrived in time, but I told a friend there about SGDK2. He downloaded it right away, let's see if he does something with it.

When he told me "it's available for Mac!" I was so eager to get it, but it turned out that only the unlinked OS icons sit below the download buttons

Today I actually managed to get it installed on my Mac, man, never knew Windows could look so damn sharp. But now the programs look really really tiny. The next step is to copy all my data from the my old computer... which is a task I don't look forward to. But I will definitely try to run Mistraal again.
Oh and I read somewhere that the need for .NET will make it impossible for me to run Windows in a virtual machine, I have to use Bootcamp (start from the Windows partition). I guess that's true... ?
What was your question about C#? SGDK2 has always been C#.
Oh, no question. I was just suddenly excited because I thought I could maybe get the coders interested in it. It would be really nice if I could get people to use it. I probably will do something with it at the next game jam.
One note about my user experience when installing SGDK2: the Requirements on your homepage say .NET 2.0 is needed. When I ran the SGDK2.exe, it told me to go and download .NET 4.0, but the download link to Microsoft leads to a 404. After successful installation I ran the .exe again and THEN it told me to go and get .NET 4.5.
It would be nice if the page was updated.