Caveat emptor, caveat emptor, caveat emptor!
Having clicked through their advertisment, and having read this thread, what is the complaint?
You appear to contract for a type rating with a limited amount of "line" training. Are they not providing this?
They advertise that this course will enable your CV to supposedly offer more than another inexperienced pilot without a similar type rating and limited line training? Well it might if a potential employer was actually looking at applications at this level.
I am having some trouble finding the word "Guarantee" in respect of the arguments that are being levelled.
When it comes to the advertising that companies engage in to promote their products there are statutes and regulations that govern the subject. Nevertheless it is a creative industry, that resources individuals aspirations, desires, and perceived needs, in order to market it's products. It is up to the purchaser to research and decide if they really want to purchase the product. If they are not sure they should read the first line of this post and repeat it over and over until they either are sure, or the urge passes.
Businesses need to survive, and whilst nobody would advocate that they do so on the back of anything fraudulant or illegal, it is ridiculous to suggest that such behaviour is a result of the customers disappointment with their own unrealistic expectations.
There are a lot of generalisations being thrown into the air on this thread. What is it specifically that this company has done wrong, that is evidenced by their advertising?