Evidence,
1. Reduced sales compared to predecessor.
2. Reduced market share compared to predecessor.
3. Having to copy the lead platform (Wii) with a rip off (Move), another rip off (PSABR), another rip off (LBP Karting).
4. Having to copy the 2nd placed platform (X360) with trophies.
5. Sixaxis. (Need I say more?)
6. Weak ports despite "THE POWER", "THE CELL" blah blah
7. Loss of some exclusives to X360.
8. Most expensive but not clearly the most powerful.
Anyone care to add any more?
Wii U Nintendo Network ID, Borode
XBOX Live ID, Borode