Expansion Packs
Get to Work: Hospital/Science Lab/Police Dept as lot types (assignable to any lot in any world)
City Living: Complex Lot type, the build and designate your own apartments.
Get Famous: Director/Producer/Film Executive Career
Game Packs
Outdoor Retreat: Rental Lot types we can build in any world (rental in Windenburg, rental in Sulani, etc)
Spa Day: Becoming a massage therapist or yoga instructor as a 5-level skill or odd job/freelance style career, perhaps
Dine Out: Smaller Dining Booths
Vampires: Cemetery as a lot type and not just neighborhood decoration
Parenthood: Grandparenthood? Unclehood? Cousin-hood?
StrangerVille: A more in depth blackmail system
Stuff Packs
Movie Hangout Stuff: Outdoor movie screen compatible with Seasons...
Backyard Stuff: Pool Slides
Bowling Night Stuff: Pool Tables
My First Pet Stuff: reptiles, birds