GMAT CLUB tests

Need your opinion

I took 3 quant and one verbal test so far. I started with m25, then m24 and then m23.

1) Do these scores tell me that i suck? I was thinking of booking the exam on Marc 18th. I scored an average of 700 on four test in the MGMAT practice tests (750,670,680 and 700)
2) Are the tests ordered from m25 to m1 in order of difficulty?

Here are my scores so far.

Test Correct Total % Correct Mean time msec Percentile
m23 30 37 81% 119.3625 sec 1250 60%
m24 25 37 68% 113.2862 sec 1250 35%
m25 25 37 68% 105.6963 sec 1250 61%
v06 33 41 80% 90.4636 sec 1250 69%

When i read about people consistently getting 90% i wonder if can go from 60% to 90%