A：No Converting. No PC software, Easy use. iPlayer can play video directly without any converting through hardware decoding.
A：Because the hardware limitation of DS console, DS can’t play video directly. iPlayer has a decode chip built-in. This chip provide the powerful multi-media function beyond the hardware limitation of DS console.
A：iPlayer can support 640 x 480 perfectly. Resolution out of this range, iPlayer can play it also, but we do not guarantee the fluency.
A：NDS, NDSL, NDSi.
A：iPlayer support almost all popular video format. AVI, RMVB, RM, FLV, ASF, MPG, WMV, MP3, include the DivX & XviD.
A：Up to 32GBytes．And support SDHC high speed MicroSD．
A：iPlayer can play video more than 4 hours. Test environment: Brightness 2, volume biggest with earphone, NDSL．
AVI:is a popular multimedia video format introduced by microsoft in 1992.
RMVB:is an extension of the RM format developed by RealNetworks.
MOV:QuickTime is a multimedia framework developed by Apple Inc.
DIVX:An attempt to create an alternative to video rental in the United States.
MPEG:formed to set standards for audio and video compression.
FLV:Flash Video is a multimedia format used to deliver videos over the Internet.
3GP:is a multimedia container format defined by the Third Generation Partnership Project.
ASF:is Microsoft's proprietary digital audio/digital video container format.
WMV:is a compressed video file format for several proprietary codecs developed by Microsoft.