 If you liked
Suzuka
|
 ...then you might like
Suki tte Ii na yo.
|
Both are interesting romance anime with a straightforward guy who falls in love with a girl at first sight.
If you like a short shoujo anime with a school setting, you should watch Sukitte Ii no yo and if you like a little longer anime with more drama and a sport setting, you should watch Suzuka.
Anyway if you like romance, you should just watch both.