Jvd, a full line-up would be nice, but unlikely. Developing titles takes time, especially when a console is new and the dev-tools are in their infancy. It's also a bit predictable, don't you think? We have one of those, and one of those and one of those. Same as every other console, what's there for Nintendo to distinguish themselves with there? Nothing!
Instead, maybe they should try a different approach, do what Nintendo has always done best. Doing their own thing, being different, original, inventive. Sony and MS in particular have followed Nintendo's success only by exploiting particular genres, they have no particular talent in game creation of themselves. One might say, the only way MS can find talent is if it can be bought with dollar bills...
Instead of going the predictable route with a standard launch line-up with a bunch of EA sports titles (which look and play the same as on other contemporary consoles), I think Nintendo should look in a new direction. Do their own thing, as they're so good at doing. Maybe update another of its classics for N5 launch, such as Ice Climber (launch title/pack-in game in Europe! Yay!) Or why not Kid Icarus?
Think of the awesome environments we could have, if the game kept the same basic gameplay. Marble pillars and architecture mixed with clouds and stuff, that would be soo cool. Not saying it would copy the gameplay to the point of dying if one fell out of the bottom of the screen of course, but it would be cool with a bit of old-school vertical levels, climbing, that sort of thing.
Who knows, maybe the kids of today would be astounded by this new incredible gameplay Nintendo just invented?
It's funny... People still remember Kid Icarus fondly, despite the game's been languishing on the NES ever since it was created... That's the power of Nintendo design - people REMEMBER!