Of course, as much as people complain about the last half hour of the game I never had any real issue with it, certainly not enough to abandon the entire series over.
Hell, I'm playing Dragon Age Inquisition after Dragon Age 2, the ending was nothing.
Johnny Novgorod said:
There's going to be a Mass Effect 4?! Then what was all the deal with ME3's ending?!
Oh would you stop thinking so linear?
Mass Effect: Vakarian, play as Garrus Vakarian in his C-Sec days.
Mass Effect: Pilgrimage, play as a Quarian starting their pilgrimage to help the fleet.
Mass Effect: First Contact, play as an Alliance during the First Contact war against the Turians.
Mass Effect: Rachni Wars, play as any Council species in the fight against the Rachni.
Mass Effect: Krogan Rebellion, play as a Krogan fighting the Council/As the council fighting the Krogan.
Mass Effect: STG, play a squad based stealth game revolving around a group of Salarian STG in their general being awesome, bonus points if Captain Kirrahe.
Mass Effect: Shadow Broker, play as Liara after becoming the Shadow Broker.
Mass Effect: Urdnot Wrex, play as Urdnot fuckin' Wrex before Mass Effect 1 when he's a mercenary.
Mass Effect: Specter, just be a specter trying to do something that isn't too similar to what Shepard did.
It doesn't need to be taking place after Mass Effect 3 to be Mass Effect 4, it just needs to be the fourth in the series.