1. vita
2.wiiu
3.ps4
4.3ds
5.xbox

1. Wii U
2. Dat DS Triple
3. PS4
4. Vita
5. XB1

1.3DS
2.Wii U
3.PS4
4.XBO
5.PSV

1. 3DS
2.Xbox ONE
3.Wii U
4.PS4
5.PS Vita

1. PS4
2. PSV
3. XB ONE
4. 3DS
5. WiiU

Only own the first two so the rest I am ranking based on impressions of games and features.

1)Wii U
2)3DS
3)XBO
4)Vita
5)PS4

1.WiiU
2.3DS
3.XBO
4.Ps Vita
5. Ps4

Edit: I promise I didn´t copy bigtakilla LOL.

1. PlayStation 4
2. Wii U
3. Nintendo 3DS
4. PlayStation Vita
5. Xbox One

1. PlayStation 4
2. Wii U
3. Vita
4. 3DS
5. Xbox One

This is easy:
1. 3DS - although i prefer consoles, you would have to have your head pretty deep in the sand to ignore the library the 3DS has. easily the best platform this generation so far.
2. Wii U - the only console where games are the primary focus, and it shows. the Wii U has the best and most diverse library of the three.
3. PSV - the PSV has started to actually come out with some unique games, whereas earlier in its life it was coming out with little brother versions of console games. PSV has come into its own a little bit more.
4. XBO - there isnt much that differentiates the last two platforms on here compared to the three i just listed, so i really dont know how to rank them. X1 has sunset overdrive, i really think thats what makes the difference for me.
5. PS4 - just a completely boring console. i almost bought one at launch off of a whim, and im sure glad that I didn't. there doesnt seem to be a big generational leap from last gen to this gen in terms of the games that are coming out. all around a giant disappointment so far.