Hey, the way I see it, any Pokemon fic is a good fic. But to be honest, this sounds like eventually it could be good. However, your first 26 chapters sound from your descriptions like they need some major re-working. Observe some of the other author's descriptions, such as Mist, CCC, Gavin, Oz... the list goes on and on. What I'm trying to say is that you can learn from example.
Also, I'd try to put more originality into the beginning. Maybe the main character doesn't want to go on a Pokemon journey, but is forced to. Maybe his Charmander is resentful because it was trying to commit suicide in the rain or something. Those are just a few of the infinite number of ideas you could use. Trust yourself as a writer, and go for it!