@trestres:
Are you sure your initial post is really about development times or did you actually want to tell us something else, namely that you are not content with the games being developed for Wii?
As the thread goes on, you mention 20 recent Nintendo games for Wii & Wiiware, which are not in your first post, as they are not "epic" enough in your book. So it looks as actually you do not really want more Nintendo games on Wii in general, but only those of IPs you like. Or in other words: You think the other two consoles have more high quality, epic games in established genres/IPs. If this is what you wanted to say with your first post, many people (incl. myself) would agree.
My suggestion: Buy one of the following to accompany your Wii through this generation: PS3, 360, PSP or DS.
(By the way: You forgot to mention in your first post that Nintendo also develops games for this little machine called DS).
Essay Pro