The entire Movie Wars CORE film last for 90 minutes.
The Dinosaur Greeed, Giru, doesn't really appear but when the other Greeeds see the Pteradon Yummy, they say, "What an unusual Yummy, could it be Giru's?"
When fighting Kamen Rider Core, OOO transforms into Kamen Rider OOO Tajadoru Combo and the wind starts blowing which goes through the Xtreme Memory and W becomes Kamen Rider W CycloneJoker Gold Xtreme. Together, they Rider Kick Core. After Rider Kicking Core, Eiji seems to land in Brazil meeting Chiyoko.
Nobunaga will the first one to transform into Kamen Rider Birth.