Facebook Word Challenge and word game lovers with an iPhone will enjoy having Wordulous with them whenever they find themselves stuck in a waiting room or elsewhere. The graphics look odd especially the female character who guides you through the game. At least, the important part -- the text -- looks fine.
The letter tiles could stand to be a little larger because they don't always recognize a tap (tester has average-sized fingers). Whenever you finish the bonus challenge or request new letters, an eraser removes the current contents of the board. This wastes time as you wait for it to erase the entire board even the blank spots.
Wordulous retails for $0.99 on iTunes -- a good deal for a game that won't bore you for a long time.
Images credit: All images are screen shots of Wordulous by 99Games.