@aleisha Same. ^_^ I'll basically try all the puzzles myself, and will quite happily call on a walkthrough at any time, just to keep enjoying the storyline, especially with the likes of Phoenix Wright, where the actual solutions can be a touch convoluted. =:)
If you haven't tried it yet, Agent A: A Puzzle in Disguise is one I'd especially recommend, if a 60s spy-themed title might appeal, with very good voicework and appropriately stylised graphics.