I don't say this lightly, I've only ever said this about maybe two or three other games—Please Be Happy is a masterpiece.
I'm not a crier, I've never been a crier. All the media that's ever made me cry has only done so once—and usually not very hard. On the other hand, this game slapped me upside the head and MADE me a crier. I honestly couldn't tell you how many times I burst into tears while playing—it was that effective. The team behind PBH should be very, very proud of themselves, because they've crafted the best visual novel I've ever played.