No, it can't be returned. Make sure you buy it only if you truly want it.
There is a possibilty that there will be Pokemon Red on DSIWare
Sadly, no. Once the DSiWare game is bought, there are no refunds or exchanges.
a dsi is the game system and dsiware is like software and games for the dsi. you have to buy dsi points cards to get dsiware.
Yes; the latest update allows you to transfer DSiWare to a 3DS, from a DSi. You can also buy DSiWare on the Nintendo eShop.
Some DSiWare is free, yes. When you connect to the DSi store, press the Free button to see the DSiWare you can download without paying anything for.
Yes, you will get a free 1000 Nintendo dsi points when you buy your new dsi. There is some dsiware for free (0 points), some dsiware for 200 points, some dsiware for 500 points and some dsiware for 800 or more points.
Yes, but the only DSiWare that is available for free as of now is the Nintendo DSi Browser and Flipnote Studio.
Yes, the DSi has enough internal memory to store several DSiWare games at a time.
DSiWare is the name for downloadable software made exclusively for the Nintendo DSi system. It can be downloaded with DSi Points on the DSi Shop.
No. There is no way to download or play DSiWare games on Nintendo DS or DS Lite systems.
Not yet. but it is out on 3Dds
The Professor Layton series is not available on DSiware See the related link for the official list of all DSiware games available