Both Mass Effect games were a very fun blend... of shooter and Rpg. Not sure if I like launching probes in ME2, I did enjoy the buggy ride but it was kind of empty all over the universe lol... The giant worm from ME1 must have mated on every planet.
One of the strangest and most interesting side quests ME1 was on a planet with some captian that went rouge and started a cult.. That was funny and good but wish they had more to it.