This is a compilation of ten (no eleven, there is one "bonus" mission thrown in, which normally is found in another volume of the Simple FSX Missions. They are all of about 30 minutes' duration, which is good since you can finish them in one go. The cues such as the Mission Compass, and the instructions work as they should, and you get a reward at the end of each mission. The recorded sound is of good quality.
That said, this package is clearly a rush job. The spelling in the captions is absolutely abominable, and there are numerous signs of the missions not being finished and checked over before publishing. Among these is the presence of .imm files (Instant Mission Maker work files) left behind in the mission folders, along with the odd backup .cab file and more. Several of the missions also start with the Text Info line visible at the top of the screen. This probably was used during mission building, but should have been switched off before finalising. It is, however, easy to correct in the .flt file.
The Boeing 747 used in one of the missions for some reason has its 2D panel vertically compressed, filling only the lower half of the screen (but this may be my installation).
I for one do not like automatic installers, but would prefer to see what files there are, and to decide where they go. Normally the installer allows you to browse, and thus change the path for installation to the Desktop or wherever you want to park it before final installation. But for some reason this .exe installer programme has blocked out that option, so you end up wondering what went where and why.
A minor niggle is the creation of a new mission category, making the drop down list unwieldy. You can of course change the category GUID's in the .xml files and get them where you want, but again this package decides that you are unable to manage things, and so does them for you.
The rating thus is (a weak) 3 stars.