looks good but didn't work for me

the options of this plugin are really good and would cover most cases. but after setting it up 3 times and filling out every empty option (everything was empty) i couldn’t get it to work properly. instead of 200px height it strechted everythingg unproportional large and moved extremly fast. i tried up to 50000ms but it still resulted in flashing images. Probably i just missed something or my page is messed up. Backend is everything i could wish (for my current usage case) but i couldn’t get it to work.