Edge: How do you iterate on a whimsical RPG based around spelling? Bigger, better, more badass gerunds? Bump-mapping capital letters? How about inventing some new vowels? As luck would have it, wiser minds have won the day, and the second instalment of the adventures of the chirpy and bespectacled Lex chooses to elaborate on the role-playing elements rather than the vocabulary itself. The result is exactly what you'd expect from PopCap: a charming refinement, a richer slice of heavily frosted birthday cake.