I've taken every prep test available since 1996 and I also took the June test for real. I'd say the test yesterday was among the five easiest. The games section was the easiest ever - so easy that it was the first games section I was actually able to finish, and I even had time to spare. LR was straightforward, with a few quirks, but nothing out of the ordinary. RC was slightly more difficult than average thanks to the science passage. Unlike some others who have chimed in, I don't think the RC and the LG will wash out -- the LG was more easy than the RC was difficult.
The 100 question aspect also disturbs me. It makes it that much more likely that there will be a tougher curve at the top. 90 may very well be the cutoff for 170, which is a bit less than the 12 wrong you can usually get to have a 170.