Not sure where to start installation

Hi all,

I just downloaded the latest NopC version (2.10) to start testing it locally.
-Unzipped the files to a local directory.
-Double click on "NopCommerce.sln" and I get a message that "One or more projects were not loaded correctly". How is this possible!? I did not change anything and I am already getting an error?

The two projects with problems are: Nop.Web.csproj and Nop.Admin.csproj.

The actual message reads: "The project type is not supported by this installation".

Can anyone help?

Thanks.

My bad. I had not installed MVC 3 on the Visrtual Machine.

Everything loaded ok once I installed MVC3.