[Matt]

I know I'm kind late to suggest but here are some other cool stuff:

http://www.gamebanana.com/css/maps/127097
mg_Pushcircle_v2_rfix

http://www.gamebanana.com/css/maps/160887
mg_xix_multigame_x3_fix

http://www.gamebanana.com/css/maps/160856
mg_battle_slider_v3c
http://www.gamebanana.com/css/maps/163588
mg_piratewars_2012_v2  --> Replace the one we have (mg_piratewars_extended_fixed.bsp)

http://www.gamebanana.com/css/maps/156083
mg_lt_galaxy_v5

Multigames are ridiculous in size. Most of them are above 50MB in size.

That piratewars was taken down due to it being copyrighted or something.