It was pretty cool. My one son has been having issues with his GBA Micro. His Micro lasts about 5 hours, compared to my other sons that lasts past 10 hours easy. They were both bought in January and charged about 8 times each. I swapped the batteries and the one Micro still drained the battery that fast. I call Nintendo and for $5.00 they send me a new one (probably refurbished) and extend my warranty another year. That is pretty cool! I gotta say, Nintendo has the best warranty out there!