新超瑪2-3的secret是什麼？
參考網址
http://guides.ign.com/guides/14354229/page_18.html
Secrets
Just past the first hopping fire enemy, look for a path leading back to the
left to a yellow pipe. It's above the area with the aforementioned enemy. In
this pipe is a well-guarded P-switch. Time your approach between the beetles
to get to the switch. Hit it for multiple extra lives.
英文都看的懂，但不懂真正的意思是什麼？
另問，無限1 up的技巧是？
我目前，站第三格，烏龜從第五格下來，我跳，結果採兩下，龜殼就飛了
錯在哪？
請指教，謝謝