This is a fun game I remember playing with family and friends growing up! Overall, this app is clean, simple, and easy-to-use.
However, the concept of the game might be a little confusing for those new to it. I think of it like a giant jumble of scrambled letters that need to be rearranged into a crossword of legitimate words.
Some things that could perhaps make it better are an individual high score page, some awards or trophies, and a smaller app size (at ~140MB, its one of the largest apps on my device)
Canasian Review about Word Waddle