Be careful what you wish for...

[Tuor in Gondolin]

I wish Mordor won the battle against Minas Tirith(Gothmog and Witch-King live)

Granted. But they were then wiped out when
a hobbit army led by Lobelia S-B (after her great
escape from internment by Sharkey) descended
on the bad guys.

I wish Lobelia then followed the tendencies
of Smeagol's ancestors and set up a matriarchy
over Eriador.

[TheGreatElvenWarrior]

Originally Posted by Tuor in Gondolin

I wish Lobelia then followed the tendencies of Smeagol's ancestors and set up a matriarchy
over Eriador.

Your wish is granted, but unfortunately Lobelia didn't know a thing about leading people, so she put Lotho in charge...

I wish that Frodo fell into Mt. Doom and died with Gollum.

[Babidi Buu]

Originally Posted by TheGreatElvenWarrior

I wish that Frodo fell into Mt. Doom and died with Gollum.

Wish Granted, Unfortunately everybody didn't like the ending.

Again, ran out of idea's. Sorry

I Wish.... Gothmog(The Orc) Had more Fan's.

Ok, From here on i wont bring him up for a while.. But he's so cool.

[Gollum the Great]

Originally Posted by Babidi Buu

I Wish.... Gothmog(The Orc) Had more Fan's.

Your wish is my command. The Army of Morgul starts cheering and rooting Gothmog on. The Witch King gets jealous and swoops down on him. Gandalf, not seeing the Nazgul, decides to temporarily exit the City and dispose of the new commander. He charges out on Shadowfax, thunders towards the mighty orc, and collides with the Lord of the Nazgul.
Ka Blammo! With two intensely opposite supernatural forces so close, the upshot of the thing is that all their power is instantly released in two simultaneous incredibly huge explosions. The Ringwraith is sent into the Void, but his magic alone cannot over come Gandalf. Luckily, Sauron put a minor "anti-wizard" spell on the Nazgul, so some of Mithrandir's wizardry is reversed, and that in addition to the Witch King's magic destroys Gandalf.
This leaves Gothmog in charge with only Imrahil to lead the Gondorians. Of course, Gothmog (being way cooler) conquers Minas Tirith. This enables him to get his forces inside some walls and repulse the charge of the Rohirrim, and then crush Aragorn when he arrives. Frodo destroys the ring, Sauron is destoyed, but all his troops join Gothmog because so awesome. And all because of a few hundred thousand fans. Good job, Babidi!

I wish Gondor had more cavalry.

[Babidi Buu]

Originally Posted by Gollum the Great

I wish Gondor had more cavalry.

You're wish is granted, unfortunately they lost them all when Denethor sent his soldiers out to retake Osgiliath. (that does happen in book version, Right?)

I wish.. hmm.. I already wished for Gothmog to have more fans so maybe i'll try.. I wish everyone turned into Dragons!!

[Lindale]

Originally Posted by Babidi Buu

I wish.. hmm.. I already wished for Gothmog to have more fans so maybe i'll try.. I wish everyone turned into Dragons!!

Yep, everyone is a dragon now, but the hierarchy of power is still pretty much the same. Sauron, Gandalf, etc are still the greatest, and the hobbits still the underdogs/simpletons. Nothing really changes, except they all breathe fire.

I wish Frodo drinks coke.

[Eönwë]

Your wish is granted. It makes him go hyperactive and he jumps into the Cracks of Doom and dies, while Gollum escapes with the ring.

I wish that Tom Bombadil had the ring.