How to run github xna/monogame project in vs?

When i found a game project in github, after downloading and clicking .csproj file of the game, it gives error about

Unsupported
This version of Visual Studio is unable to open the following projects. The project types may not be installed or this version of Visual Studio may not support them.
For more information on enabling these project types or otherwise migrating your assets, please see the details in the “Migration Report” displayed after clicking OK.
- SuperMarioBros, “C:\Users\Rhibboleth\Desktop\SuperMarioBrosXNA-master\SuperMarioBros\SuperMarioBros\SuperMarioBros.csproj”
- SuperMarioBrosContent, “C:\Users\Rhibboleth\Desktop\SuperMarioBrosXNA-master\SuperMarioBros\SuperMarioBrosContent\SuperMarioBrosContent.contentproj”

No changes required
These projects can be opened in Visual Studio 2015, Visual Studio 2013, Visual Studio 2012, and Visual Studio 2010 SP1 without changing them.
- SuperMarioBros, “C:\Users\Rhibboleth\Desktop\SuperMarioBrosXNA-master\SuperMarioBros.sln”

so how can i open these games in vs 2019 or above?

Hey @Recai_Geciken Welcome to the Community!

Umm, it may help if you state which VS you are using…

Happy Coding!

EDIT

These projects can be opened in Visual Studio 2015, Visual Studio 2013, Visual Studio 2012, and Visual Studio 2010 SP1 without changing them.

You need to open them in VS15…

You can obtain this by signing into the developer portal on the VS downloads page…

Let me know if you require instructions for this.

EDIT

Alternatively someone will be able to instruct you on what to change…

Err and technically you could just start a new project and extract the C# code over…