How did that happen? I only posted once....

You should get, besides Brawl, Metroid Prime 3: Corruption, The Legend of Zelda: Twilight Princess and Super Mario Galaxy to start you off. That's a really sweet lineup.

IronmanDX:

I am only going to list games I have played. I am going to put ones I like, and ones I really liked will get a +. I tend to go easy on games.

Platformer
Super Mario Galaxy +
Super Paper Mario


Fighting:
Smash+
DBZ:B2
MK:Armageddon

Action:
MP3:C+
MoH:H2
RE4
RE:UC (I would wait for a price drop)'
BWii

Adventure:
Zelda:TP+
Okami (Probably a "+", but I only rented)



Other:
Boom Blox
Trauma Center


Music:
GHIII

Value games:
No More Heroes
Scarface
Godfather
Red Steel, Everyone hates on this game but the 4player is fun and you can get it for $10
Super Monkey Ball
Elebits
Zack and Wiki +
Marvel Ultimate A.
Tomb Raider Anniversary
Prince of Persia Rival Swords (This game got a bad rap because it was a $50 port, now it's 20 and it's good game if you never played Two Thrones.)

Edit: There are tons of games that are decent and worth the 5-20 buck you'll pay online at Half.com or used on other sites.

ehm:

Zelda Twilight Princess is amazing
RE4 Wii
Super Mario Galaxy
Mario Kart

And a little more niche:

Zack & Wiki
No More Heroes
Metroid Prime 3
Fire Emblem Radiant Dawn

I took a quick look at your current collection to get an idea of the types of games you have and these are the ones that I would recommend for you:

Mario Kart Wii
Resident Evil 4 Wii
Legend of Zelda Twilight Princess
Metroid Prime 3 Corruption

You did not have many platforming games, so I did not mention Super Mario Galaxy, but if you wanted to try the genre, SMG would be a great choice.

ironmanDX said: pichu_pichu said: Legend of Zelda: Twilight Princess is good, and your brawl acronym is wrong No it isnt........... and I didnt edit, I promise....

heyyyyy, ROFL, well yeah, I highly recommend Twilight Princess. Very Great game! lengthy too, about a month and a half long or 50 hours.

Mario Kart
Mario Galaxy
Metroid Prime 3
Fire Emblem: Radiant Dawn
Legend Of Zelda: Twilight Princess

brawl, mario kart wii, Loz twilight princess, mario galaxy!

Boom Blox is definately something everyone needs, especially if you plan on using it for multiplayer. Metroid Prime 3 obviously, No More Heroes is brilliant (after you beat it, read some of the deconstructions of it online, just google "no more heroes+deconstruction"), Super Mario Galaxy won alot of "game of the year" awards last year so that should definately be a priority too.

pichu_pichu said: ironmanDX said: pichu_pichu said: Legend of Zelda: Twilight Princess is good, and your brawl acronym is wrong No it isnt........... and I didnt edit, I promise....   heyyyyy, ROFL, well yeah, I highly recommend Twilight Princess. Very Great game! lengthy too, about a month and a half long or 50 hours.

Funny... I had it beat in 23 hours according to the save file... Took 2 days X.x Course I had no life or job then... No, I did not use a game guide.

Anywho, I'd recommend Brawl if you enjoy fighting games, though you'll have to realize this is more casual then most fighting games even with tournament style. If you enjoy adventure games, Zelda is a good choice as most people have already said, but the boss fights in it seem a little lacking (See: Easy). Metroid Prime 3 is pretty cool, but if you don't enjoy some thinking with your shooters I'd think twice about it. Theres also some backtracking in it, but not as much. Mario Galaxy is a solid platformer, as is Super Paper Mario. Galaxy was a little easy for my liking though, while Super Paper Mario had stretches of repetitiveness and just plain boring sections. If you enjoy racing games, Mario Kart Wii is all right, but unlike the rest of the series this one lost my interest pretty fast (Could be just me though, I played MKDS and DD for a long time =/).

If you enjoy online, Brawl and MK Wii are probably your best bets. I liked Pokemon Battle Revolution online as well, but you lose voice chat and if you don't use the DS version of Pokemon then you'd just hate yourself for Revolutions purchase. PBR is nothing without a DS version to get your team from. Even with voice chats loss though, PBR is easy enough to use in conjuction with something like AIM due to its nature, and watching the critters battle in 3D is interesting (Least it was for me anyway). All 3 use Friend Codes though and all 3 each have their flaws. Brawl has noticeable lag when its present and With Anyone matches aren't the funnest. MK Wii has problems with lag warping, and when in regional/worldwide people don't seem to enjoy picking anything other then Luigi Circuit and Coconut Mall. PBR suffers from communication lag between attacks and seems to disconnect more then the previous two mentioned. All 3 of these can be alleviated somewhat by finding friends to play with instead of just anyone but they'll still never match in person.

If you owned previous nintendo systems (and don't anymore obviously) you could also look into Virtual Console for some old favorites of yours.