User blog:AFlippinFan/Idea for a Plants vs. Zombies fan game I could make

It would be called Plants vs. Zombies: Color Splash (you can probably tell what it's going to be based on). At the beginning of the game, you start out with 5 Peashooter "cards", 5 Sunflower cards, 5 Wall-nut cards and 3 Aspearagus (legOSP!11) cards. You charge up cards with paint, and then place them on the lawn. Every time you kill a zombie, they drop a small amount of paint, and maybe an extra card. The cards will be in a tab in the middle-bottom of the screen, where you can store 200 cards. At the end of levels you get 50-100 coins and a few extra cards (they carry over every level). Leveling up from PvZ2 would also be a thing, and I'm planning to make mini-worlds instead of normal worlds (but there would be a lot of them, which include new characters and side quests). I'm planning on having at least TWO HUNDRED plants. Should I go with the idea?