First and foremost, the staff are extemely friendly and talkative. They'll break down each sandwich for you if you ask. They've been trained to know how to make over 100 different ones.
One could complain about the prices, as some of them do seem kind of steep in price, BUT Ike's does offer a happy hour in the middle of the day Mon-Fri, which includes a drink, and they do throw discount coupons your way for next time if you're nice.
Many different and creative sandwich names to choose from (over 400 total?), and the ones I've tried so far have been great. This time I ordered a We're JUST Friends, and enjoyed it very much. I'll definitely be back to try another.