Summary: Mass Effect 2 is an amazing role playing game (RPG) and in my opinion its the best title that PS3 has put out. This game has a great storyline and you will find yourself playing it over and over again to see the different outcomes. The game has great downloadable add-on content that only adds to the story. The exploration aspects of the game is great as well. I can't say enough good things about this game.
Summary: History is chock full of great combinations: Adam and Eve, peanut butter and jelly, Gilbert and Sullivan, Beavis and Butt-head. One combination that typically doesn't come to mind, however, is shooters and role-playing games. While some attempts at combining the genres have met with mixed reception, for instance, Square-Enix's Dirge of Cerberus: Final Fantasy VII, others, such as Canadian developer BioWare's Mass Effect, met with great acclaim.
Summary: The storyline is great. But surprisingly, the actual gameplay is simply not fun. I kept on waiting for it to get better, but it never happened. If you like Fallout, Skyrim, or Half-Life, you probably won't like this game. Sorry for the bad news, but hopefully you can save your money and get a better game instead.
Summary: Mass Effect 2 is a huge improvement over its predecessor in every aspect of gaming, from its new amazing visuals to its faster, more action packed gameplay, its a must-have for anyone, regardless of whether you've been following the series or not. An interactive comic allows new comers to the series to enjoy its storyline while previous players of Mass Effect 1 can import their save file to carry-on the decisions made during their play-through.
Summary: Mass Effect 2 is a monumental improvement over its predecessor in every aspect of gaming, from its awesome graphics to its awesome gameplay, its a must-have for anyone, regardless of whether you've played the first one of not.