.NET Robotics?

So recently I’ve been raking through different robotics systems and ran into a $200 kit that uses the .NET framework… I’m relatively new to electronics, only being in the business for 8 months now, so I wanted to ask the professionals here about their experience with .NET programming, and if it’s worth a try. Here is the kit I am talking about:


^ That’s the chassis, electronics “system”, as I have read, is this: