Need help translating short Kansai dialect commercial.

Question

Please help me translate this commercial. I think I'm only off by 2 sentences.

http://www.youtube.com/watch?v=cyw2knTJ0ug&t=0m30s

CM 2 「豆の国」篇

えー、どんなヒーローでも異国では勝手が違うようでして。

兄さーん、ここどこですか？

ここはな…マメーリア王国や。

あの、僕のこと知ってます？

知らん？

失礼なやっちゃ。

えー豆の王子さま？

うわぁマメのお化けやー！

兄さんやっぱり僕この国好きなれまへんわ

心配すんな

マメーリアだけに最後はきっとハッピーエンドや。

ニンテンドー3DS 『マリオ&ルイージRPG1 DX』

CM 2 "Bean Kingdom"

No matter what kind of hero you are, in a foreign land you'll be out of your element.

Hey bro', where are we?

This is... Beanbean Kingdom.

Do you know who I am?

You don't?

How rude!

Eh, the Bean Prince?

Yikes, it's the Bean goblin!

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Don't worry.

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Nintendo 3DS Mario & Luigi: Superstar Saga + Bowser's Minions

Answer 1

You might want to try:

"Little Brother, I don't like this country after all."

and

"Only Beans will finish with a happy ending"

Answer 2

Great transcription!

These 3 lines seemed to be the only ones missing in the translation:

兄さんやっぱり僕この国好きなれまへんわ

マメーリアだけに最後はきっとハッピーエンドや。

ニンテンドー3DS 『マリオ&ルイージRPG1 DX』

*やっぱり= in the end, after all

好きなれまへんわ= I don’t like it

ハッピーエンド＝happy ending

最後は= as for the end, in the end, at the conclusion, etc.

だけ＝only

きっと＝certainly, surely

For the last line, try sounding out the katakana instead of reading it.