Plants vs. Zombies: Space Orbs of Confusion

This is an upcoming PvZ fanon. It will be developed when PvZ Islands is completed.

Story
Crazy Dave wants to eat the legendary space taco. He goes to the moon, but Dr. Zomboss ruins his plans. He creates a machine that creates special orbs. It breaks open, scattering orbs everywhere in space. Orbs manage to destroy Dave's space shuttle, and he is flung into space! He now has to get his taco.

Orbs
Orbs are used to plant plants. There are many kinds of orbs:

Positive Orbs. The most common orb in the game. Used for basic plants like Astroshooters and Protoflowers.

Negative Orbs. An uncommon orb. Used for miscellaneous plants.

Neutral Orbs. A rarer orb. Used for stronger plants.

Star Orbs. Another uncommon orb. Used for shiny star plants.

Corrupt Orbs. A very rare type of orb. Used for the most useful and powerful plants in the game.

Space
The first area in the game. Only positive orbs fall.

Levels: 30