WebMatrix :: Web Development 101: Part 6 - Creating An Add Data Page

I've followed this training without problem until Part 6. When I get to the last execise on the page "Adding to the Database" my form does not work as expected. Here's the code for my AddMovie.cshtml:

@{
var MovieName="";
var MovieGenre="";
var MovieYear="";
if(IsPost){
MovieName=Request["formName"];
MovieGenre=Request["formGenre"];
MovieYear=Request["formYear"];
var SQLINSERT = "INSERT INTO Favorites (Name, Genre, ReleaseYear) VALUES (@0, @1, @2)";
var db = Database.Open("Movies");
db.Execute(SQLINSERT, MovieName, MovieGenre, MovieYear);
Response.Redirect("dataMovies.cshtml");
}
}
<h1>Add a New Movie to the database</h1
<form action="" method="post">
<p>Name:<input type="text" name="formName" /></p>
<p>Genre:<input type="text" name="formGenre" /></p>
<p>Year:<input type="text" name="formYear" /></p>
<p><input type="submit" value="Add Movie" /></p>
</form>

I get the Add Movie submit button, and I've rechecked several times, but I cannot find why 1) the data is not added to the database and 2) that the redirect does not send me back to the start page dataMovies.cshtml (which is working fine).