This game offers a wide range of sprite changes! At first glance through the beginning it might not seem as appealing, but as you make progress until after the tutorial. Things get more and more entertaining once the first temple is reached!

The sprites, all are from the from Pokémon's first generation, from the trainers sprite to the bosses. Each are replacing the original sprite by their abilities respectively. Though the game play and sound remain unchanged, it isn't a very bad thing either. I appreciate the classic music and sound effects.

Story, the story doesn't remain unchanged, all character have the names of Pokémon characters. Though it would seem as though the creator didn't have enough time to swap the character sprites, the hostile bots got this upgrade.
All around this was a good game and revisited some old memories with it, both from the Pokémon and Zelda series.

You need to expand on your reviews a lot more. All you talked about was the sprites and a little about the story. You didn't mention the sound, depth, or any other aspect of the game at all. Please add more detail and information in your next review.