^^
the reason i say the wii is nothing like the ps2 is not because i dont think the wii has quality games. i happen to think it has a good number of solid games. i also think the ps2 and wii have only 2 real things in common:
1. affordable price
2. they both sale very well.
aside from that, there's nothing.
the ps2 sold based on very strong 3rd party support and a focus on consumers who were familiar with gaming.
the ps2 had way more variety in terms of T and M rated games.
ps2 had 3rd party developers that took it seriously and made great games for it from the get go.
GT3, twisted metal black, ICO, and jak and daxter were 1st party published titles.
klonoa 2, GTA3, devil may cry, midnight club street racing, SSX, tony hawk 3, ff-10, MGS2, RE: code veronica X, NBA street, SSX tricky, virtua fighter 4, and spy hunter were 3rd party published titles.
none of the titles i listed (except ssx and ssx tricky) have any direct connection.
of the titles you listed:
Twilight Princess, Super Mario Galaxy, Metroid Prime 3, Fire Emblem: Radiant Dawn, Super Paper Mario, Mario Strikers Charged, Batallion Wars 2, Super Smash Brothers Brawl (for Japan), and Wii Fit (also for Japan), are 1st party titles
3 of those titles are based around the mario franchise.
Zach and Wiki, No More Heroes, and Resident Evil: Umbrella Chronicles are 3rd party titles.
i like the wii, i own it, but comparisons to the ps2 (in my opinion) are insane.
as for the port comments, i have stated several times that i am not against ports. im against ports of 5-9 year old games that sell for standard retail value and try to market themselves as new games.
oh, and TP was not exclusive to the wii. i didn't see you mention that anywhere.