El Jalapeño's is pretty standard Americanized Mexican food, with a few specials that stand out. It is prepared well, and the staff are always friendly.
My personal favorite meal is the Cazuelada - Steak, chicken, and chorizo sautéed with red bell pepper, mushrooms and onions, covered with cheese. Served with Mexican rice and charro beans, it is the one thing I keep coming back for, even though it's a bit more expensive than the majority of the meals at $16.50.
If you're looking for authentic Mexican food, this isn't the place, but it is good and reasonably priced and worth the try... Hit up that Cazuelada and I'm sure you'll be pleased!