Crisis Core: Final Fantasy VII

At the time I played it (2008), it was probably my favorite game of all time. Everything is amazing. Story, characters, monsters, everything about it. The combat system was a bit different from other Final Fantasy games. Instead of being turn based, they made a fusion between turn based combat and hack and slash, more or less. And Loveless? Oh man, reading the verses here made me quite nostalgic about this game. The Mission side quests were a great feature being incredbily fun and addictive many of them having their own side story. The second time I played the game I was making sure I completed every single aspect of it but near the end I realized I had missed the mission to find spies. Luckily, I could let out that rage on the Goddess.

Crisis Core was amazing but I'm not that big of a fan of the ending

Spoiler some of that content, as old as the game is --believe it or not-- people don't know what happens in this game. Don't ruin it for them, even if it's 5 years old.

Anyways, I burned at least 30 hours grinding out missions and farming Phoenix Downs and SP for Materia Fusion, my god do I hate and love that system.