Any good GBA games that you would suggest?

Ok please don't post these games as of I have already played them %26gt;.%26gt;

Wario world (all)

Wario ware micro games and twisted

Mariovs doney kong

Kingdom hearts chain of memories

Mario and luigi super star saga

Pokemon leaf green/fire red/ saphire/ruby (all -_-)

Kirby (all)

Mario kart

All legend of zelda games

And thats it. I have played these and still looking for some good rpg based games... Kinda getting tired of beating them constantly. Give me a good list of some games %26gt;.%26gt; cause im really bored lolz. Give me something hard, a challenge, something I will be stuck on for a while, More of an adventure / puzzle based game.Any good GBA games that you would suggest?
Fire Emblem is a really good tactics/strategy game. I was hooked for a few weeks. Golden Sun is a really, really, REALLY good RPG, too (think FF). Lufia has some good puzzles as well.Any good GBA games that you would suggest?
try playing megaman battle network games they are really good!!!