A list of movies that are part cartoon part real

Roger Rabbit
Mary Poppins:) my favorite:D

Alvin and the Chipmunks
Garfield (Tale of two kitties)
Looney Tunes Looney Tunes: Back in Action - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Looney_Tunes:_Back_in_Action)
Pagemaster The Pagemaster - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/The_Pagemaster)
Stuart Little



.

Bedknobs and Broomsticks
Space Jam
Twice Upon a Time
Pete's Dragon
The Incredible Mr. Limpit

The classic dance number with
Gene Kelly and Jerry Mouse in
Anchors Aweigh

Cool World
Twilight of the Cockroaches

Dunderklumpen!
a.k.a. Thundering Fatty

A large number of cartoons
By Yoram Gross include animated
Character against a live-action background
The Dot series of films
Dot and the Kangaroo
Dot and the Koala
Dot and the Smugglers
Dot and Keeto
Dot and the Bunny
Dot and the Whale

The Little Convict
Sarah and the Squirrel

And if you're talking about CG then the majority
Of fantasy/sci fi movies in the past 10-15 years
One of the earliest examples being Tron 1982

Enchanted.

Phantom Toll Booth

Osmosis Jones

Last Action Hero (in a few scenes)