The bid wall at 114 was built up piece by piece to exactly 5k. To me this implies that it is fake.
The wall disappeared in less than 1 second when we hit 114.01000
I'm amused by this ultra low latency.
It was something like 200ms, i was watching it live. I didn't tough it was possible to do something like that... They must have their servers in Japan themselves.
High-frequency trading @ mtgox guys!