IronJSMVC: Script ASP.NET MVC in JavaScript using IronJS

Personally, I enjoy writing much of my applications using a statically typed language such as C#. However, I would really prefer to be able to write UI logic and script certain parts of my applications using a dynamic language if I could. I was thinking about this and the following question came to mind: What would it be like to write an ASP.NET MVC application entirely using JavaScript?