My least favorite thing about FRLG is the fact that it's a LITERAL remake. Which means: no new Pokemon until post game. And I'm not talking about encounters, which obviously have to be Kanto only, but it really sucks that Pokemon can't evolve Gen II/III Pokemon. I was building up happiness of my Golbat, only to fail at evolving and realizing it won't evolve until post game. That really pissed me off, since I really wanted a Crobat.