I played Super Granny back when I was a child. This game is (to me) is mostly nostalgia, being why I bought it. But now onto why I was fond of this series from the beginning:
-It is very original, and is more of a "lol" than a "chessy"
-The level design is unique, and every level is different (some require some thinking, some are just "run and gun" with a frying pan or something similar
-In the game's menu (all titles in this collection have this) is a level designer, the same used by the developer who was in charge building these unique levels (each title has at least 120 levels)
-This "Level Editor" offers you the exact same functions the developer had; no disadvantages
-It can be fun and slightly addicting (what I do is play a number of levels of one title, then move on to the next title and so on
I hope this review was helpful to an extent, and I learned yesterday (if I recall correctly) that the company that made this franchise is defunct and has been since 2012 which means this is "as is" and "will be". I like this franchise.