Nintendo currently has $4.7 billion in the bank

[sundin13]

As others have stated, they have:
- ¥474,297 million in “cash and deposits”
- ¥320,918 million invested into short-term investment securities

Both of those numbers combined come out to about $10bil...I don't know the exact details of what they had back in 2012, but they still have a lot of money.