-The smaller Rider tournament battles got a pre-battle screen similar to the loading screens from some fighting games, like Soul Calibur. There's a picture of each fighter covering half of the screen, while the narrator announces their names. However, aside from that, there's no real added footage to them...
I'm disappointed with this part. They had advertised more footage for this tournament, so I expected to see more of the short battles, but it seems like Amazon's battle was the only one which got any real extra footage.
-Eijiro sees the Shocker castle rising, and decides to go there, worried. He's alone in that scene, so it supports the double personality shown in Movie Wars...
-In Saiyo's flashback, Tsukasa actually returns to give her a flower, before disappearing alongside with the dimensional wall. The original take of the movie almost made it seem like he didn't care for her, but this one makes it look like he was just blind to her real problem (which fits in with what he says later in the movie, about how he should have told her that she could fly too).
-Rising Ultimate Kuuga kicks Tsukasa before grabbing him, like Red Ranger mentioned.
-The scene about Natsumi rejecting Tsukasa was the same from the original... I thought I had read in one of the dvd descriptions somewhere that it had been extended.
-In the Dai-Shocker meeting, Dr.Shinigami commemorates Decade's elimination. Daiki is shown disguised as a Shocker grunt.
-The camera cuts back from the people escaping to two other buildings blowing up.
-Natsumi stands still, watching an Imagin grabbing someone, and then runs along with a group of people. Meanwhile, an Orphenoc kills another person. She helps a man stand up, and only after that she runs to the place where she meets Narutaki.
-Another scene already mentioned by Red Ranger. Natsumi hit Daiki with the laughing pressure point, after he asks for a treasure to help her.
-Longer camera pan on depressed Tsukasa.
-A few extra seconds of Kick Hopper and Ouja vs Diend's summons are shown, but the footage still ends before the ending of the battle.
-Another part already mentioned by Red Ranger. There's a dimensional wall when Tsukasa and Daiki appear near the Dai-Shocker base.
-A few extra seconds of Den-O vs Mole Imagin (which grabs Den-O after he attempts to slash it).
-A few extra seconds of Super-1, showing him beating up an Orphenoc and the camera moving to Ryuuki.
-Diend using his speed to beat up several monsters.
-Black kicks one enemy and throws another way, the camera slowly changes to Shin who uses his claws to attack a monster already on the ground.
-V3 beats a Shocker grunt and a Dark Roach and makes his pose. Hibiki uses his instrument to beat up some Shocker grunts.
-Surprisingly, there's no extra footage for the Garagaranda battle, which still keeps the bad cuts from the original version.
And... I think that's it.