superchunk on 05 December 2013
Find out what they have. (if not all in same house then you may get 2x or 3x the consoles, etc)
Get some gift cards at Gamestop so they can pick some of their own games.
If they don't have 3DSs then buy an XL for each, get the special edition bundles and a unique design for each. Plus games such as Pokemon X/Y, Zelda, Marios, etc, etc.
If they don't have a Wii U get that plus (NSBMU/NSLU), ZeldaWWHD, Rayman, Mario3DWorld, 4xWiimotes, 4xnunchucks, 1xpro controller, NintendoLand (think it comes with wiimote), LEGO City, LEGO DC, COD (for 13yr old), Pikmin3, ZombiU,
If you get Wii U and/or 3DS, then get each kid $50+ eShop cards.
*****
That is best for those ages.
