So after much screwing around I finally got Ninject wired in and compiling in my MVC4 application. The problem I was running into is the IDependencyScope interface no longer ex
Just delete NinjectWebCommon.cs file from your project (it is in App_Start folder). and everything should be working.
NinjectWebCommon.cs
App_Start
Source: http://mlindev.blogspot.com.au/2012/09/how-to-implement-dependency-injection.html