what are the japanese NDS games that never were released in US or europe ?

i always loved (and still) the Nintendo ds and it's games. problem is lots of great games were only released in japan only :'( like ace attorney investigations 2.
so i was wondering what are these games that never were released in other countries ? how much of them ? and why?
I'd love to learn more about them or hope by some miracle that i try them ;D
oh and are there teams that works on translating these games (like Team Maverick one who are working on Monster Hunter 3rd portable for the PSP) ?
that's all ^^

Tales of the Tempest
Tales of Innocence
Tales of Hearts
Blood of Bahamut
Saga 2 and Saga 3Other ones.

Soma Bringer

Fire Emblem: Shin Monshou no Nazo Hikari to Kage no Eiyuu (getting fan translated)
Nanashi no Game (did recently get fan translated)
Nanashi no Game Me
Digimon Story: Lost Evolution (getting fan translated)
Xenosaga I + II (fan translation in progress)To name a few.

Super Robot Taisen: OG Saga Endless Frontier EXCEED

Mother 3

thanks for the replies guys,i really appreciate it :D keep them coming !
i'll check the games you posted whenever i can.
and by the way,i found a number of games which apprently never left japan
i found something on the net but i couldn't post the link :'(
weird looking games and things i never heard of ._.
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oh never mind,just some games for casual people :x

alright people i found some other games by searching on wikipedia ^^ so here goes:Osu! Tatakae! Ouendan :a rhythm game,and a prequel of elite beat agents
-Jump Super Stars: a fighting game with jump comics characters as main heroes (goku,naturo...ect)
-Jump Ultimate Stars:sequel of jump super stars
-DS Rakuhiki Jiten (no description and there might be a typo)-Tottoko Hamtaro Nazonazo Q: Kumonoue no? Shiro (no description and there might be a spelling mistake)-Yakuman DS:a mahjong featuring many Nintendo characters-EZ-talk: (no description and there might be a spelling mistake)-Project Hacker:a point and click adventure game,in which you play with the main character named satrou who works with the cyber-cops-Eyeshield 21: MAX Devil Power : a video game based from an anime series,it's a football simulation and it follows the story line of the series.-Pretty Cure Splash Star DS: an other game inspired from an anime series,not much details about it tho sadly.
-
Jet Impulse: a flight simulation game. and there's a co-op mode that can be played using the wi-fi.-Moero! Nekketsu Rhythm Damashii Osu! Tatakae! Ouendan 2: a rythm game and a sequel to elite beat agents.-Zekkyō Senshi Sakeburein:it's a beat-em-up game that can be played only via the microphone,and multiplayer only.-tingle's Balloon Fight DS: a classic NES game on DS-ASH: Archaic Sealed Heat : a tactical RPG, and it was also the first game that was released on a 2gb game card.-Soma Bringer: an action RPG game-Irozuki Tincle no Koi no Balloon Trip:an adventure game and a sequel of Freshly-Picked Tingle's Rosy Rupeeland-Okaeri! Chibi-Robo! Happy Richie Ōsōji!:a platfrom adventure game and a sequel to chibi-robo! which was released on game cube,and chibi-robo park patrol on DS.-Fire Emblem: Shin Monshō no Nazo: Hikari to Kage no Eiyū : a strategy RPG game,a remake ofFire Emblem: Monshō no Nazo it also contains a version of BS Fire Emblem: Akaneia Senki
in an extra mode
-Little Charo travel Eigo:no description avialable
-Card Hero: High Speed Battle:no description availablethat's all ^^
please notice that i didn't include some games cuz they were released in other countries and japan only.sorry about the delay.i really was busy with my studies,and i had midterm exams this week.
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so what do you think folks ? ^^
and which games of the ones i mentioned had a fan translation ? ???

Replying to #8

Soma bringer Has a full translation, but i don't know about the others

Replying to #9

tales of innocence too. Check the pre-patched roms topic.

Replying to #10

thanks buddy i'll check it ^^

Retro Game Challange 2
Miles Egdeworth 2

Replying to #12

never heard of the first one but i did heard of ace attorney investigations 2 (that's how it's called on the net), i heard they were working on translating that game :o you can check the progress on the old forum of a fan website called court record,there you should find it in a section called "laboratory",you can even praticpate in the devloppment of the game,like translating,and even getting to voice a chracter :o
pretty cool huh ?