I'm way too tired to find grammar errors and such, though the following was pretty obvious:
Should be a ? after rush.
Anywho, I just got caught up. Nice chapters. The battle with the gym leader seemed very practical. Actually, your take on Pokemon is a very practical one in general. All of this seems like it could actually happen if there were really Pokemon in the world so good job.
Haha, Leah got thrown off a boat. =)
Ooh, and I liked Leah's background story. Can't wait to find out more about her!