A few weaknesses

Short and my impressions after 4 weeks Galaxy ACE:
The feel of the device is top. Processing also. Has already been mentioned several times on whether this is an iPhone. Android super and comparable to Apple (also own an iPod and iPad). In the Android Market you can find now a comparable range of apps, while more free than the Apple Store.
I am a fan and use Google Mail, Calendar, and other services. Integration with Google's Android is very good.
However, there are a few negative points:
- Display: As long as the ACE used in closed rooms OK, but almost unusable outdoors, despite fully turned brightness.
- The resolution can not compete with the iPod.
- The middle menu button is very spongy.
- Battery lasts 1 day on average use. This may be similar to other smartphones, but I find that too short.
- WiFi can not be activated sometimes. Bug is confirmed by many users in forums. Even annoying for me because I use it at home imm.
- Another bug is random off the ACE. Then switching is no longer, only battery out help then. For me, it only occurs in conjunction with WLAN. This bug is also known and documented in the relevant forums.

Summary:
A great smartphone that, however, still has considerable bugs that are very disturbing. Here Samsung has definitely still make improvements. But I'll keep it and hope for an update.