The must-haves, descending order:
1) Pokemon Pearl - Hey, it comes out in fall. ...Even if not in the US.
2) Pokemon Diamond - Likewise.
3) Luminous Arc - ...
4) Castlevania: Portrait of Ruin - Takes all of DoS' good (character switching, general gameplay), cuts out the bad (stylus use), adds more (better composer, co-op).
5) Yoshi's Island 2 - Yoshi's Island is my favorite platformer.
6) Kirby Squeak Squad - Kirby Super Star, the other "KSS" Kirby game, is my second favorite platformer. Kirby and the Amazing Mirror was great too, albeit not classic, so Kirby: SqSq can't go wrong.
7) Mega Man ZX - They added a female character, thus removing my only possible complaint about the entire series.
The probable buys:
8) Magical Starsign - Only potentially held back by the stylus.
9) Pokemon Mystery Dungeon - Looks good enough to buy, at least. Plus it's the closest thing for now to Pokemon Tactics, which
needs to be made.
10) Final Fantasy III - We'll see. I don't like the looks of the battles, but the job system might save it.
11) Tales of the Tempest - See Pokemon/Luminous Arc. Unlike those games, however, TotT is held back by an extraordinarily unoriginal and unlikable cast of character designs, plus N64 3D.
The question marks, alphabetical order:
-Children of Mana - Only crazily positive reviews, in high quantity, could save it at this point. Used to be a "must-have" until I learned more about the game.
-Dragon Quest Heroes: Rocket Slime - Everything I hear says it's good, but I have yet to see a video to confirm this for myself.
-Elite Beat Agents - Dependent on track listing only.
-Legend of Zelda: Phantom Hourglass - Can Zelda work with stylus control? I don't know, but Animal Crossing: WW implies not, and that's a far more laid-back title.
-Mario Hoops 3-on-3 - Only if the D-pad/button controls work well.
-Pokemon Ranger - Let's face it: I'll probably buy it because it has "Pokemon" on the front and "HAL Laboratory" on the back. I'm still not necessarily sure I'll look forward to it, but at least I get Manafi out of it?
-Star Fox Command - See Children of Mana.