Enjoy a new version of the classic GBA game, POKEMON NEON BLUE. The game features new maps, missions and characters. As per the author’s description:

You start out in a town named Eon Town, in a brand new region. Upon leaving your room, your sibling tells you that the professor is eagerly waiting for you to come to the lab, so that you can obtain your first Pokemon.
On your way to become the best trainer, you’ll face two Team Rocket grunts which will interfere with your plans, and you will have to stop them in their tracks multiple times thorough the story. There are also, apart from the players sibling, many rivals such as May, Brendan (friendly rivals), and Denzel (the not so friendly rival).

Game Boy Advance Buttons are:
[A] Button = X. [B] Button = Z. [LEFT] = Q. [RIGHT] = W | [START] = S. [SELECT] = A