I've played through more then a few times. Definitely agree with @Darius' comments re: getting the feel for the game. I do not come from that rouge-like background so it's taking me a while to get the hang of it, but I keep coming back and getting a little further!
Also, I would also say I'm confused on some move resolution issues re: bomb vs bad guys. I've been killed a couple times by someone that I thought my bomb would take out first. Maybe just something to get used to. The daily challenges are fun, right now it's the only time I play other characters, still trying to get the hang of the ghost, when to use bomb, when to use special powers, etc. But like I said, enjoying it overall.