Gay (male) Shepard has more character than a straight or lesbian Shepard.
In my second play trough, I wanted a relationship with James Vega, but later I found it it's not possible, so I ended with Kaiden.
Unlike in my other relationships, Shepard showed some real emotions. From the lesbian reationship you get just some fanservice for people who can't get a girl.
2 girls under a shower, OH MAI GAWD!!!! SO HAWWT!!!! Nope.
Just shallow fanservice.
How dare someone say that the ending was shallow and than have a lesbian relationship!!!
The straight relationship had some emotions, but mostly generic stuff. More like GlaDOS.
This game is about saving galaxy, not ''stuffing'' your bro who'm you saved from death back at ME1. It's just so wrong to me.....
You did not preorder Mass effect 1. At first gay relationship was possible with Kaidan Alenko, but they removed it later. However the conversations and the scenes are still there, you just need a console command to unlock it. So I did not save my bro in ME1 I saved my lover.