Sources:

http://www.officialnintendomagazine.co.uk/25516/new-nintendo-3ds-uk-release-schedule/

http://www.officialnintendomagazine.co.uk/25522/new-nintendo-ds-release-schedule/

http://www.officialnintendomagazine.co.uk/25507/news/new-nintendo-wii-release-schedule/

Nintendo 3DS spring/summer release schedule

Puzzle Bobble Universe (Square Enix): 21 April

Steel Diver (Nintendo): 6 May

LEGO Pirates of the Caribbean: The Video Game (Disney Interactive Studios): 13 May

Dead Or Alive Dimensions (Nintendo): 20 May

Sudoku: The Puzzle Game Collection (Hudson Soft): 26 May

Sports Island 3D (Hudson Soft): 2 June

The Legend of Zelda: Ocarina of Time 3D (Nintendo): 17 June

Naruto Shippuden 3D The New Era (505 Games): 17 June 

Pac-Man and Galaga Dimensions (Namco Bandai): TBC Q2

Wii - Spring / Summer 2011
Spongebob Squigglepants (THQ): 15 April 

Conduit 2 (SEGA): 22 April

DanceDanceRevolution Hottest Party 4 (Konami): 28 April

Virtua Tennis 4 (SEGA): 29 April

National Geographic Challenge! (Black Bean Games) TBC April 

Greg Hastings Paintball 2 (505 Games): 6 May

Cabela's Dangerous Hunts 2011 (Activision Publishing): 6 May

LEGO Pirates of the Caribbean: The Video Game (Disney Interactive Studios): 13 May

Let's Dance with Mel B (Black Bean Games): TBC May

We Dance (Nordic Games): TBC May 

Fast - Racing League (WiiWare - Shin'en Multimedia): TBC May

Champion Jockey (Tecmo Koei): TBC May-June

Green Lantern: Rise of the Manhunters (Warner Bros Interactive Entertainment): 10 June

Challenge Me: Brain Puzzles 2 (O-Games): 17 June

MotoHeroz (WiiWare - RedLynx): TBC June

Karaoke Revolution Glee: Volume 2 (Konami): TBC Q2 

Attack at the Movies (505 Games): TBC Q2

Dance Sensation (505 Games): TBC Q2

ExerBeat (Namco Bandai): TBC Q2

Chrono Trigger (Virtual Console - Square Enix): TBC Q2

I was planning on importing DQVI soon if it wasn't released here, so I'm glad I don't have to.  I'm quite liking the look of Solatorobo as well.  I won't get CT, not matter how much I love it, as I have it on the DS.  I might get Zelda OoT as well.

What about you?

Let's Dance with Mel B... this will make my childhood wet dream come true..

We're not actually going to get any major non-remake 3DS games until Christmas, are we?

This is mostly spring, not summer. 

Wonder if NA has the similar dates....

The handheld line up is pretty good, but that Wii line up is almost appalling. I hope the post E3 line up is vastly improved.