I really don't get how Mass Effect (360 version) gets so much praise.
- it was technically a mess with some of the worst texture pop-in I've seen this gen, it also had a shitload of screen tearing, and uneven framerate.
- the dialogue system was highly overrated because some of the choices lead to the same fucking answer
- the battle system lol what a joke: terrible AI, the variety was horrible in terms of enemy design and boss battles.
- changing weapons/armor was a battle on itself the enemy was the atrocious interface.
- sidequests? what sidequests? they were so bad it was best to not bother at all
- the character customization was boring, very few skills.
I don't get how the gaming media overlooked all of that and gave it stupid high scores.
About the few positive things the title had was the presentation and the worldview. Bioware is good at creating interesting worldviews in their games. That's it, though, the rest of the game was a mess IMO.
I haven't tried Fallout 3 because I found Oblivion to be so awful, but it seems like the game is actually good so I might give it a shot someday.