Hypercritical

hypercritical [ hahy-per-KRIT-i-kuh'l ]
[ adjective ]

MEANING :
1. excessively harsh in judgement
2. overcritical or meticulous evaluation

USAGE EXAMPLE 1 :
The board of directors were hypercritical about the performance report because it seemed too good to be true.

USAGE EXAMPLE 2 :
Armed Forces minister Adam Ingram accused Mr Kilfoyle of being "hypercritical" of the US administration.