Media Center is very flexible, and should be able to be configured however you want. You need to be clear about what it is that you're trying to achieve though - "make it like iTunes" is not very helpful if we are not already familiar with how iTunes works - and I'm certainly not any more.
Other than helping out family members briefly, I haven't used the most recent major version of iTunes at all - and I don't know how you have it configured on your PC.
However, I think I have an idea of what you're looking for - you want a structure that goes:
Decades
↳ Artists
↳ Albums
To do this, right-click the Audio heading in the tree (left pane) and select "Add Library View…"
Go to the end of this list, select "Empty View", and give your view a name.
In the next window, in the upper-left, select "View As: Categories"
Add a new category, and because you want to group by decade, we need to use a special view type called an
ExpressionGive this expression a name of "Decades" and in the "Expression to group by" box, enter this text:
FormatDate([Date,0],Decade)
Now add another category, this time selecting "Album Artist (auto)" from the list of available Library fields.
Next, add the final category. You
could use "Album" for this, but I would suggest using the "Year - Album" option to make things simpler.
Now click OK, and you should be presented with a view that has your music grouped by decade.
Double-click on a decade, and you will have a list of artists.
Double-click on an artist, and you will have a list of their albums, sorted by year.