Venn Diagrams List Some Of My Favorite Things

Not the most original lesson, but some of my Geometry Concepts students were having trouble with Venn Diagrams.
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music / movies / TV shows / videogames
1. Pick a category.
2. List 20 things.
3. Think of 6 properties some of these have.
Example (videogames): shooting, jumping, old, recent, 2D, 3D
Halo 3 (shooting, recent, 3D)
Super Mario Galaxy (jumping, recent, 3D)
Frogger [...]