Colonel Flagg has provided me with Robin Williams.
A Robin Williams Movie I Love: Good Morning Vietnam. It had funny stuff amid serious scenes ala M*A*S*H. Plus Williams being Williams.
A Robin Williams Movie I Like: Good Will Hunting. Despite the presence of Ben Affleck, this movie was really good. Mostly because it was held up by Williams and Stellan Skarsgard.
A Robin Williams Movie I Hate: Popeye. Yuck.
Honorable mentions: The Fisher King, The Survivors, Awakenings.