Soooo 3DS 1 year timed exclusivity confirmed.

If the game wasn't coming to vita he would have said that. This seems like a comment to get people of the sent of the vita version

What is said about the 3DS is ridiculous. Especially the sales part. MHTriG is a remake, plus it's not been on the market nearly as long as most of the PSP titles. MH4 will be big.

"Christian Svensson"

Sounds like a decision making name in Japan.

Its China, but the example is still good.

Parents decided to name their child "Bruce" Lee. He turned out ok.

I don't think they're ridiculous. They could have been ridiculous. Tri barely sold 2m after MHFU which sold 5. The port did well on 3ds. Don't expect huge sales on the 3ds version.

MH is Capcom's FF13. Just wait and see.

Do you mean the series as a whole or just MH4? 

This was obviously made by someone who has a Vita but not a 3DS.  "elegant camer control"?  Typo for one thing, and the second thing is that it's wording it as if the rear touchpad actually works as a GOOD camera control.  I think that's overstatement to say the least.  

Historical fanbase for MH gamers is also inaccurate.  The Vita has no history with MH.  The DS may have no history, but the Wii has MH so it does, in fact, have a history if you want to include the PSP with the Vita.  
"Difficult to maneuver"?  I don't think the rearpad controls is particularly an EASY way to maneuver your camera.  

MHFU is not seen the same way as MH3G.  Comparing their sales is not even fair.  None of these arguments make much sense.