List of Worlds in our Minecraft Server (What should be deleted)

Adventurecraft(???)
Aegirs landing(Nether and The End)
Albion
Ao Oni Mansion V3
Assasins Creep
Atlantis
Biomes
Broken City
By DSLmediapro
Castle Caroen (Nether and The end)
Cops and Robbers 2.0
Dead Prison terror Behind Bars
Dragon Block C New
Eastwatch(Nether and The End)
Easy Parkor(nether and The End)
EIBNEY Version 3.9
Farcry 3 Minecraft (Nether and the End)
Flan(File for Flan parts)
Flat Map
Flat Map 2
FLat World 2
Flatworld of Flats (Currently running)
Fuyuki City
Gensokyo
Gensokyo 2.0 (Nether and The End)
Green Hill
haunted Mansion
Herobrines Mansion by Hypixel
Island
Islandv1.6
Its better Together(V1.4)
Jarassic Genso
kaiyo City
Kingdom
Minecraft (1_7_10 World, 172, 172 Mods)
Minecraft Edges
Mo biomes
Mountain Valley (Nether and the End)
New Albion
Ninja
Nue Houjuu maps
NYC
Old World
Portal Coop (Nether and the end)
Project Kanto
Saint Esterlize
Second World
Skyblock2.1 (And multiplayer)
SM64
Space Station Gensokyo
Sphax
Starwars
Star Wars
Sunken Island Adventure
Super Hostile
SMB Map
SUPERFLATDESU
Surviaval Island 2
Survival
Survival Multi
The Great Sea
The Santa Substitute
The Survival Game
The Walls
Touhou Bleach
touhou Block C (1.6.2)
Vocal City
Waterfront Home
WILDWEST
World
Yamaku
Yamaku2

Assassin's creep, The Santa substitute, Project Kanto, Portal Coop, NYC, It's better together, Herobrines mansion, Ao oni mansion, farcry 3 map, Super hostile (I think? If it's an adventure map like I assume.).

Any others we MAY have to check first, to make sure they're good to keep.