This has to be planned better possibly a day or more in advance to verify people who actually want to play. A world needs to be created and balanced with either intricate or basic bases.
From what i read you tried to do it in an hour with no world with people who had no attention span or desire to play the game.
This is how it went down, basically:
Omg 6v6 pvp this is going to be fun.
Some random forget head decides to invite his griefer friend. He forgets up red team's base.
Everyone is mad, tells him to forget off.
He destroys spawn, then is banned.
His friend gets butthurt and wears molteon armor and ruins the damn game.
blue ends up winning anyway.
what the hell.