Do you like...
 

Lotteria? I ate at one in Harajuku today and I thought it was really bad. I'm hoping MOS Burger will be better.

Have to ask, but what is Lotteria?

It's a burger chain.

バーガーメニュー｜サービスメニュー｜ロッテリア

Mos burger all the way. I hate burgers but I liked Mos burger.

We had a general consensus that it tasted like school cafeteria food. Even the Coke tasted off.

I think there's a MOS Burger outside of Gotanda station so I'm going to try and pop in there tomorrow and try it out.

I didn't like any of the Japanese burger chains like this... IMO, you should try to stick to mom-n-pop restaurants and get real food like kara'age, tonkatsu, gyudon, soba, ramen, yakitori, etc. I very, very seldom had a burger in Japan (maybe once every 2-3 months?) and when I did I went to American places (like Wendys).

Off topic, but that may be why Wendy's has gone out of business in Japan. ;)

Yeah, this is pretty much what I did too. I don't really like junk food, but if I do indulge, I really preferred to go to the little individual Japanese shops rather than the chains. Still, I found Japanese burger chains were still better than Macdonalds or the other gunk we have in the UK.

Except the Gourmet Burger Kitchen, that's pretty good! Not cheap though...

I agree, but living here for the next couple of years or so, I'll have plenty of time to indulge in Japanese cuisine. Nothing wrong with a burger here or there.