Hi, I just bought a Game Boy micro, and it came with an AC adapter oxy -002 (JPN/USA). It has a "UL" symbol, and it says its "Class 2 power supply". I will be taking it back with me to Malaysia really soon. I would like to know if this adapter will work with Malaysian power outlet, since Malaysian power outlet is 220v and I got this product from America. Please help me, thank you very much.

With the information you have posted, I doubt it will work in your home country. If you bought it in the US it is 120 volts 60 cycle. For one thing the plug for your country and the one on the adapter should be different also. You can purchase a step down converter 240 to 120 but most foreign voltage is 50 cycle.