Here are some links to swf files that you could insert into your mediator projects. They should be unfiltered in school (if not please let me know and I will arrange to have them unblocked).

Nemo
http://disney.go.com/disneyvideos/animatedfilms/findingnemo/fn-turtlegame.swf
http://www.disney.co.uk/finding-nemo/fn-memorygame.swf
http://www.dan-dare.org/freefun/Games/CartoonsMoviesTV/pji_finding_nemo6.swf

Monsters inc
http://www.dan-dare.org/FreeFun/Games/CMTVMore/pji_monsters_inc3.swf?309
http://www.disney.co.uk/DisneyVideos/monsters/scream_game.swf
http://www.disney.co.uk/DisneyVideos/monsters/game.swf
http://www.dan-dare.org/FreeFun/Games/CartoonsMoviesTV/pji_monsters_inc2.swf
http://www.dan-dare.org/FreeFun/Games/CMTVMore/pji_monsters_inc3.swf?309

Toy Story
http://www.dan-dare.org/FreeFun/Games/CMTVMore/pjinns_toy_story4.swf?736
http://www.dan-dare.org/FreeFun/Games/CartoonsMoviesTV/pji_toy_story3.swf
http://www.dan-dare.org/freefun/Games/CMTVMore/pji_toy_story_memory.swf

Mulan
http://disney.go.com/disneyvideos/animatedfilms/mulan2moviecollection/games/mulan_maze/maze.swf

Wall-e
http://www.dan-dare.org/Freefun/Games/CartoonsMoviesTV/WALL-E4/pji_wall-e4.swf
http://disney.go.com/disneypictures/wall-e/games/space/Preloader.swf

Cars
http://media.y8.com/system/contents/6915/original/carsboyama.swf
http://109.228.0.107/FreeFun/Games/CartoonsMoviesTV/CarsTractorTipping/pjinns_cars_tractor_tipping.swf

UP
http://www.dan-dare.org/FreeFun/Games/CartoonsMoviesTV/UP3/DVC_OS.swf?game=232477&gamePlayer=game_player

Lady and the tramp
http://www.nobelprize.org/educational/medicine/insulin/game/insulin.swf

Alice in Wonderland
http://www.disney.co.uk/disneyinteractivestudios/alice/storyteller/main.swf

Lion King
http://www.disney.co.uk/DisneyVideos/LionKing/game_quiz.swf
http://caktoon.com/games/LionKingTimonPumbaaBugBlaster.swf
http://caktoon.com/games/LionKingTimonPumbaaBugTrapper.swf

Winnie the Pooh
http://www.disney.co.uk/winnie-the-pooh/common/swf/games/poo_tiggersCloudHop_F9.swf

Incredibles
http://www.footballgamessite.com/games/9387/megamemory.swf

Snow White
http://www.disney.in/games/games/snow_white_villionaire/villionaire.swf

Tangled
http://www.y8ing.com/uploads/hidden-spots-tangled.swf

Cinderella
http://juegos.hispavista.com/juegosweb/49/disney-cinderella.swf

Little Mermaid
http://www.disney.com.au/games/yahoozone/Activities/VillionairesUrsula/game.swf

101 Dalmations
http://www.123juhu.com/games/101-dalmatians-find-the-numbers/101-dalmatians-find-the-numbers.swf