well i don't make maps for unreal - i wish i had a desire to sit down and do it
but is it possible to code or make it in the editor so that just the ball will be in low gravity? so in a way your intentially making it possible to have the most spammy of all games... so basicly the ball willl fly around as if its a puck on ice
I dunno i was thinking there might be a few fun map possibilities for this providing the map is like a small fish tank with nets or hoops..