Here is my feedback:
You spelled the name wrong. It is Clevor in this post, but Clover in the game. Also, when you have this gray text tip about skipping the part, there are numerous grammar errors as well. The two sentences do not tell enough, confusing the player. Did you mean to say, if the player was playing the level again, they could skip it? If so, please specify. Also, why would the player want to skip the level if it is boring? Probably increase the excitement of the gameplay. However, I like the map design and structure. But the civil security don't use names like that. You could do well with a name like "CS-Lite #66". Civil security lites also do NOT have 500 hp, so if you want this game to stay similar to the campaign you should lower his health.
http://prntscr.com/evl6b3 The cs-corvette doesn't have the rocket launcher. It appears you forgot to make a trigger
and timer or you forgot to link it to the gun allowing it for vehicles.
http://prntscr.com/evl5p3 ?!?! What is this ?
http://prntscr.com/evl5xn Structure somehow changes and the falkok has a raygun?
http://prntscr.com/evl6o8 What does this do?
Grubs don't appear in the campaign, maybe you should explain what the meaning of this is.
It is an okay map, I'd give it 2 stars out of 5 stars, because of the glitches and storyline errors, but I won't rate just yet.