Re: Wi-fi problems?
As earlier stated, if you are having problems with Wi-Fi. Be sure it's not your own home network or the Nintendo WFC Adapter. Depending on your ISP, it may be down or be experiencing an overload of users being on depending on the time of day taking up bandwidth. Thus, causing your own network to have problems.
If you can honestly conclude it isn't your ISP or your home network, then it may just be the Nintendo servers going down for servicing. From what I can understand the GTS is held on a different server compared to WFC. Which host many different Wi-fi games for interaction.
To further add to this, you upload a Pokemon to the GTS as compared to direct interaction with a person that happens in real time. This is why the GTS isn't down while you can't battle or Trade with some one.