Well, I would love it if they made a Charmed video game. But I worry that it might turn out to be terrible.
If they do make it, I think they should make it have options, like you can play the game in single-player mode or play with up to three players (but the three-player mode should be harder and slightly different since there are more people). And I think there should be side quests played with Leo and Cole/Balthazar.
I think it also should start with the original three sisters and then pick up Paige later after Prue dies. Part of me wants a level-up system as well. The original three should start off at level one and then when Prue dies and Paige joins, Paige should start at level one since she has just entered the craft. But I think to balance the loss of Prue, Paige should level up faster, especially when completing missions with her sisters.
Each girl should also get solo or duo missions with some of the other characters. It will be like in the show when two sisters handle a mission on their own or Cole and Phoebe or Piper and Leo or a mission with Darrell (I think I misspelled that) or Leo and Chris or something.
Plus I think the game should have interaction points that are vital to the game. The Charmed Sisters are about teamwork so I think that interaction between each other should boost their powers. And interaction with other characters will further the story and relationships. I don't think their personal lives should be left out since it makes them who they are.
Part of the game should be getting Leo and Piper together and even Phobe and Cole (although you'll still have to kill him later) and even the births of Wyatt and Chris. But the game shouldn't focus on those events. They should be miniquests within the bigger and more focused on quest of saving the world.
Leo should heal them in the game for the majority. But the sisters should be able to carry healing potions along with regular potions. And the game should include the Book of Shadows and actually follow the rules about the creatures inside the book. It shouldn't be one of those things where you can run in and charge the monsters with a weapon and they'll die. You should actually have to mix potions and read spells. Some monsters should have the whole stab and die feature though.
And the game should include magical creatures to help and bonuses for helping them. And even include Billy and Christy and the final battle. I think it should be taken in chapters though, like by season. And that by increasing the sisters' relationship with Darrell, you can increase your chances of not being caught. I think that you should have to hide your magical powers from the people in the game the same as they had to hide in the show.
And you should have to save innocents as well since that's a major issue. And you have to rotate between the characters and take advantage of their powers. And Phoebe should even be evil at one point and a miniquest to increase relationship with her so she'll help more in the battle against Cole.
I'm not really sure how they'd pull all this off but I think it would be pretty cool.