Any good sugestion games for the PSP

Games similar to "kingdom hearts" but not KH

Final Fantasy VII:Crisis core, amazing game

Final Fantasy: Dissidia, one of my favorites.

Persona 1,2, or 3 if you're into JRPGs, Monster Hunter is allways fun (Especially Freedom Unite), MGS Peace Walker is a must have, God of War Ghost of Sparta has the best graphics on the psp, and I think thats it for my sugestions.

All the games I was going to suggest. Plus - The Legend of Heroes - TITS.

Great minds think alike I guess.

I've tried Legend of Heroes TITS and i'm so damn confused on using the orbs

Mana Khemia, Z.H.P. Unlosing Ranger VS Darkdeath Evilman, Star Ocean, Tales of. . . (anything except Radiant Mythology)

Don't know if this counts as similar to Kingdom Hearts, but Valkyrie Profile would be my suggestion.

I don't really know about kingdom hearts cause I've never played one. Atleast until dream drop distant comes out I'm very excited. So I don't know if this is like it in gameplay, certainly not in story but I recommend god eater. If not for story the gameplay is worth the money you'll pay for it. I've racked up 600 hours on this baby. People complain about gameplay but not to be rude but they full of crap.

The 3rd Birthday perhaps?

This, especially the Monster Hunter Freedom Unite game. You could spent countless hours playing this game and it would still be fun. One of the best game ever.

Dissidia 012 is my favorite

Legends of Heroes - TITS, Valkyrie Profile, Hexyz Force(turn-based RPG), Dissidia, Final Fantasy VII: Crisis Core, Disgaea 1 and 2 if you like those type of games, as well as Final Fantasy Tactics: War of the Lions if you like them. I also concur with all the games already mentioned here.

Fate/Extra is quite enjoyable and also Tactics Ogre.

Yeah but Fate is pretty time consuming and without a cheatsheet for the patterns it gets really difficult. Still a good game though.

I just got Mahou Shoujo Nanoha A's Portable - The Gears of Destiny and it's really fun. Controls are nice and simple but the only downside is that there isn't a patch for the story mode. So if you just want to burn time try this out. I've read a few mini translations and it seems pretty funny. And I still have no idea how to unlock the other modes like arcade time attack etc. I might have to fully beat the story.

Gods Eater Burst might be up your alley. Works like Monster Hunter [suggested GEB because MH was mentioned really]

Try the remake of "Tales of Eternia"

Persona 3 too.

Agreed!!!!

After KH its one of the best PSP games I've ever played!