Thanks a lot for providing some information, Hydra14!
I heard that in the windows store version, we cannot rename the peeps which means it is quite similar to the android version. And I also heard that the quality of VF2 from windows store is lower than the other versions!

I wanna get the best version but at the same time I also want to save my money and get it for free. So yeah.. I still don't know where I should get the game from! I hope someone in the forum knows more about this.