Fire Champ (Complete the Game on Hard) trophy solution?

[SoraxTidus]

Hi, I have a question about Fire Champ trophy. Is there a Walkthrough, Tips and Tricks about Fire Champ (Completing the Game on Hard) Trophy? Because I was interested of getting the game, but I recently notice a forum about a concern about How hard the game was while playing the game on Hard Difficulty (Example: Art Gallery and the Train Time Limit) and no one post on the forum yet. Also, No one uploads the Youtube video shows a Game Walkthrough on Hard Difficulty yet. Can someone tell me that if there's a Walkthrough, Tips and Tricks about Fire Champ (Completing the Game on Hard) Trophy? I was looking forward to play this Firefighter game. Please Reply Me Soon. See You Later.