TL:DR=Worth your money (The Legacy Collection)

---Pros---
1: Amazing Soundtrack
2: Variety of Skin Customization
3: Active Modding Community
4: Variety of Weapons (Pistols/Shotgun/SMG/LMG/Grenade Launcher/Bow and Arrows/Dual Wielding)
5: Balanced Skills and Perks for Unique Playstyle
6: The Old DLC are now bundled into a nice cheap package (aka The Legacy Collection)

---Cons---
1: Desync/Delay/Losing Connection
2: Game Crashes (Happens whether game is modded or not)
3: Newbie/Noob ruins the game (Mainly in Stealth)
4: Various of bugs and glitches affect gameplay
5: Melee are completely non viable on higher difficulties
6: Cheats and Hacks not banned (Trainers/DLC Unlockers)
7: Game runs poorly (Problems due to outdated game engine)
8: Heist gets repetitive after awhile (Not enough maps)
9: Some Heist/Map designs are horrible (Bad idea/Mechanic)

A fun game to pick up and play solo or with friends, the legacy collection is completely worth the price. Only consider buying DLCs if you love the game or wanted to support the developers.